Reagents. Development. Tablet reagents. Specifications and Certificate of Analysis

Transcription

1 Reagents Development For more than thirty years, AQUALYTIC has been manufacturing reagents for water testing and marketing these reagents around the world. Different forms of reagents are required for different fields of application. It is fair to say that, in terms of quality, tablet reagents are the best form of reagent. Thanks to production techniques of the type used in the pharmaceutical industry and stringent internal quality standards, AQUALYTIC is able to produce tablet reagents for water testing with a guaranteed shelf life of 5 or 10 years. These tablets are individually sealed in high-grade, polyethylene-coated aluminium foil and represent the reagent form of choice for everyday water testing applications. Users in different countries traditionally prefer forms of reagent other than tablets. AQUALYTIC powder reagents are designed to allow fast and easy testing. Powder reagents are packed in aluminium foil for a wide range of applications and producers represent an alternative reagent form recently introduced by AQUALYTIC. Last but not least, liquid reagents are indispensable for many testing tasks. Testing for substances that are hard to detect, for parameters like total nitrogen, or for the aggregate parameter COD, require the use of a wide range of reagents in a form that permits more "aggressive sample processing. The programme is rounded off by reagent tests and tube tests, making AQUALYTIC the only reagent producer in the world that offers a complete range of reagent forms. Tablet reagents Our test tablets are manufactured in Germany under tightly controlled conditions on the latest machinery. Maintaining the highest quality standards permits AQUALYTIC to guarantee our reagent tablets for a minimum of 5 years, and some for as long as 10 years. We can make this promise because each tablet is hermetically sealed within an individual aluminium foil pocket, protecting against challenging environmental conditions. This packaging keeps each tablet in perfect condition, right up until the time it is needed by the user. Test tablets remain the most consistent and reliable reagent format available, consistently outperforming other reagent formats, and delivering maximum accuracy for the user. Now we have improved even further on this highly successful format. To the tight quality control processes, integral to AQUALYTIC tablet manufacture, and the simple test procedures, we have added new blister packaging. Our new aluminium foil blister packaging brings added convenience to the tradition of protection achieved in AQUALYTIC long established tablet production technology. With the new blister strip, the user just pushes the tablet through the protective foil, straight into the sample. Simple, time-saving and practical. This type of packaging, long established in pharmaceutical applications, combines all the advantages of protective foil, with convenience for the user. Each tablet is contained within an individually formed foil cup, lined with the latest aluminium composite material, and guaranteeing product performance. As a result of improved sealing efficiency, the blister pack has been reduced in size to 91 x 34mm making them even more convenient for storage and shipping. BT is added to the end of the code to identify the new style of packaging. (For example BT). There are no safety risks if the tablets are used in line with the instructions supplied. Safety data sheets are available for all reagents. 32 Specifications and Certificate of Analysis To express the high quality standard of AQUALYTIC tablet reagents, specifications for each type of tablet as well as a Certificate of Analysis for each lot is available. Regularly updated information: General Catalogue May 2014

2 Tube tests AQUALYTIC tube tests enable the user to easily perform highly sensitive and precise water testing. When using tube tests measurement is considerably faster and easier, particularly in the case of standard and serial tests. The tube tests contain a precisely measured amount of reagent, thereby avoiding the presence of superfluous chemicals and optimising test safety. Up to six different measuring ranges are available for the various tests. The tubes are made of special optical glass with a 16 mm in diameter. They are supplied in a storage and dispatch box together with the digestion or auxiliary reagents. This packaging unit contains 24 or 25 reaction vials and up to 2 zero vials for photometer system calibration. Liquid reagents As a rule, liquid reagents do not consist of a single preparation but comprise several components that need to be added to the sample in a certain order. As both the size and the number of drops have a decisive effect on the resultant colour complex, the reagents need to be added with a high degree of precision. The useful life of liquid reagents is reduced by temporary contact with oxygen in the air when the bottle is opened as well as by unsuitable storage environments (presence of sunlight or high temperatures). Provided that the bottles are stored within the temperature range +6 C to +10 C, the AQUALYTIC DPD and Phenol Red solutions can be used for a period of one year from the production date. VARIO Powder Packs The fast and easy use of VARIO Powder Packs has made them extremely popular for water testing applications in many countries throughout the world. The AQUALYTIC Powder Pack programme provides more experienced users with a real alternative to existing measurement systems. The Vario Powder Packs are produced to the same high quality standards that have made AQUALYTIC tablet reagents so successful for several decades. Parameters from aluminium and chlorine through to sulphate are just some of the well-known tests that are included in the VARIO Powder Pack range. Their chemical properties is also suitable for use in Hach devices. * Detailed information see pages Membrane filter set For use when preparing samples for photometric measurements Advantages removes turbid materials from samples differentiates between dissolved and total substances 0.45 µm mesh meets the requirements of the official German unitary procedure for water testing To prevent the effects of light scatter, it must be ensured that all turbid materials are removed from the sample before photometric measurements are carried out. This can be achieved with the AQUALYTIC membrane filter set. Where certain methods are employed (e.g., iron, manganese, COD, etc.) a membrane filter set must be used to differentiate samples in terms of dissolved and total substances. The filter mesh size of 0.45 µm is in accordance with the official German unitary procedure for water testing. Order code: (covers 25 x 0.45 µm membrane filters and two 20 ml syringes) 33 * HACH is a registered trademark of Hach Company, Loveland, Colorado. The use of the HACH trademark does not imply any affiliation with or approval by Hach Company regarding the formulation, testing or suitability of these products for use in HACH brand spectrophotometers or other devices or systems. General Catalogue May 2014

3 Reagents Wave lengths λ / nm Test Range Method Cuvette AL100 AL200 AL400 AL450 AL800 Alkalinity-M mg/l Acid/Indicator 1, 2, 5 24 mm ø Alkalinity-M HR mg/l Acid/Indicator 1, 2, 5 24 mm ø Alkalinity-P mg/l Acid/Indicator 1, 2, 5 24 mm ø Aluminium VARIO mg/l Eriochrome cyanine R 2 24 mm ø Aluminium mg/l Eriochrome cyanine R 2 24 mm ø Ammonia mg/l Indophenole blue 2, 3 24 mm ø Ammonia VARIO mg/l Salicylate 2 24 mm ø Ammonia VARIO LR mg/l Salicylate 2 16 mm ø Ammonia VARIO HR 1-50 mg/l Salicylate 2 16 mm ø Ammonia, free VARIO (Part of method mg/l Indophenol 24 mm ø monochloramine) 34 Arsenic (III, IV) mg/l Silver diethyldithiocarbamate 1 20 mm o Biguanide (see PHMB) Material safety data sheets: For other reagent quantities please see our current price list. Legend 1 Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlamm- Untersuchung 2 Standard Methods for the Examination of Water and Wastewater, 18th Edition; Photometrische Analysenverfahren, Schwedt, Wissenschaftliche Verlagsgesellschaft mbh, Stuttgart; Photometrische Analyse, Lange/Vejdelek, Verlag Chemie; Colorimetric Chemical Analytical Methods, 9th Edition, Lovibond Regularly updated information: General Catalogue May 2014

4 Display Reagent Form of reagent/quantity Order code CaCO 3 ALKA-M-PHOTOMETER Tablet / BT CaCO 3 ALKA-M-HR-PHOTOMETER Tablet / BT CaCO 3 ALKA-P-PHOTOMETER Tablet / BT Al VARIO Aluminum ECR/F20 Powder Pack / 100 VARIO Aluminum Hexamine/F20 Powder Pack / 100 VARIO Aluminum ECR Masking Reagent Liquid reagent / 25 ml Set Al ALUMINIUM No. 1 Tablet / BT ALUMINIUM No. 2 Tablet / BT Combi pack # ALUMINIUM No.1 / No.2 each BT Combi pack # ALUMINIUM No.1 / No.2 each BT N AMMONIA No. 1 Tablet / BT AMMONIA No. 2 Tablet / BT Combi pack # AMMONIA No.1 / No.2 each BT Combi pack # AMMONIA No.1 / No.2 each BT Ammonia conditioning powder (for seawater) Powder / 15 g / 100 Tests N VARIO Ammonia Salicylate F10 Powder Pack / 100 VARIO Ammonia Cyanurate F10 Powder Pack / 100 Set N VARIO Ammonia Salicylate F5 Powder Pack / 50 VARIO Ammonia Cyanurate F5 Powder Pack / 50 VARIO Am Diluent Reagent LR Reaction tube / 50 VARIO Deionised Water (for Zero) Bottle, 100 ml Set (Tube test) N VARIO Ammonia Salicylate F5 Powder Pack / 50 VARIO Ammonia Cyanurate F5 Powder Pack / 50 VARIO Am Diluent Reagent HR Reaction tube / 50 VARIO Deionised Water (for Zero) Bottle, 100 ml Set (Tube test) N VARIO Free Ammonia Reagent Solution Bottle 4 ml VARIO Monochlor FRGT Powder Pack / 100 Set As for chemicals see manual, reagents at specialized chemistry dealer 35 a) determination of free, combined and total b) Reactor is necessary for COD (150 C), TOC (120 C) and total -chromium, - phosphate, -nitrogen, (100 C) c) AL450: Adapter is necessary for Vacu-vials (Order code ) d) Spectroquant is a Merck KGaA Trademark e) alternative reagent, used instead of DPD No.1 in case of turbidity in the water sample caused by high concentration of calcium and/or high conductivity f) additionally required for determination of bromine, chlorine dioxide and ozone in the presence of chlorine g) Reagent recovers most insoluble iron oxides without digestion h) additionally required for samples with hardness values above 300 mg/l CaCO 3 i) high range by dilution j) Vacu-vials is a Chemetrics Trademark # including stirring rod General Catalogue May 2014

5 Reagents Wave lengths λ / nm Test Range Method Cuvette AL100 AL200 AL400 AL450 AL800 Boron mg/l Azomethine 3 24 mm ø Bromine mg/l DPD 5 24 mm ø mg/l mm mg/l mm mg/l mm ø Bromine VARIO mg/l DPD 1, 2 24 mm ø Cadmium (Cd 2+ ) mg/l Cadion 16 mm ø Chloride mg/l Silver nitrate/turbidity 24 mm ø mg/l i) Chloride 5-60 mg/l Iron (III)-thiocyanate 4 24 mm ø Chloride mg/l Mercury thiocyanate / 24 mm ø Iron nitrate Chlorine a) mg/l DPD 1, 2 24 mm ø mg/l mm mg/l mm mg/l mm ø Chlorine HR (DPD) a) mg/l DPD 1, 2 24 mm ø 36 Chlorine a) mg/l DPD 1, 2 24 mm ø mg/l mm ø Chlorine VARIO a) mg/l DPD 1, 2 24 mm ø mg/l mm ø multy via Material safety data sheets: For other reagent quantities please see our current price list. Legend 1 Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlamm- Untersuchung 2 Standard Methods for the Examination of Water and Wastewater, 18th Edition; Photometrische Analysenverfahren, Schwedt, Wissenschaftliche Verlagsgesellschaft mbh, Stuttgart; Photometrische Analyse, Lange/Vejdelek, Verlag Chemie; Colorimetric Chemical Analytical Methods, 9th Edition, Lovibond Regularly updated information: General Catalogue May 2014

6 Display Reagent Form of reagent/quantity Order code B BORON No. 1 Tablet / BORON No. 2 Tablet / Combi pack # BORON No.1 / No.2 each Combi pack # BORON No.1 / No.2 each Br DPD No. 1 Tablet / BT DPD No. 3 Tablet / BT Combi pack # DPD No.1 / No.3 each BT Combi pack # DPD No.1 / No.3 each BT DPD No. 1 HIGH CALCIUM e) Tablet / BT DPD No. 3 HIGH CALCIUM e) Tablet / BT Combi pack # DPD No.1 / No.3 HIGH CALCIUM e) each BT Combi pack # DPD No.1 / No.3 HIGH CALCIUM e) each BT DPD Nitrite Tablet / GLYCINE f) Tablet / BT Combi pack # DPD No.1 / GLYCINE each BT Combi pack # DPD No.1 / GLYCINE each BT Br VARIO Chlorine TOTAL-DPD/F10 Powder Pack / Cd Spectroquant d) Tube test / Cl CHLORIDE T1 Tablet / BT CHLORIDE T2 Tablet / BT Combi pack # CHLORIDE T1 / T2 each BT Combi pack # CHLORIDE T1 / T2 each BT Cl Chlorid-51 / Chlorid-52 Reagent test (Liquid reagent) approx Tests Cl KS251 (Chloride Reagent A) Liquid reagent / 65 ml 56L KS253 (Chloride Reagent B) Liquid reagent / 65 ml 56L Set 56R Cl 2 DPD No. 1 Tablet / BT DPD No. 3 Tablet / BT Combi pack # DPD No.1 / No.3 each BT Combi pack # DPD No.1 / No.3 each BT DPD No. 1 HIGH CALCIUM e) Tablet / BT DPD No. 3 HIGH CALCIUM e) Tablet / BT Combi pack # DPD No.1 / No.3 HIGH CALCIUM e) each BT Combi pack # DPD No.1 / No.3 HIGH CALCIUM e) each BT Cl 2 DPD No. 1 HR Tablet / BT DPD No. 3 HR Tablet / BT Cl 2 DPD 1 Buffer solution Liquid reagent / 15 ml DPD 1 Reagent solution Liquid reagent / 15 ml DPD 3 Solution Liquid reagent / 15 ml Set Cl 2 VARIO Chlorine FREE-DPD/F10 Powder Pack / l VARIO Chlorine TOTAL-DPD/F10 Powder Pack / a) determination of free, combined and total b) Reactor is necessary for COD (150 C), TOC (120 C) and total -chromium, - phosphate, -nitrogen, (100 C) c) AL450: Adapter is necessary for Vacu-vials (Order code ) d) Spectroquant is a Merck KGaA Trademark e) alternative reagent, used instead of DPD No.1 in case of turbidity in the water sample caused by high concentration of calcium and/or high conductivity f) additionally required for determination of bromine, chlorine dioxide and ozone in the presence of chlorine g) Reagent recovers most insoluble iron oxides without digestion h) additionally required for samples with hardness values above 300 mg/l CaCO 3 i) high range by dilution j) Vacu-vials is a Chemetrics Trademark # including stirring rod General Catalogue May 2014

7 Reagents Wave lengths λ / nm Test Range Method Cuvette AL100 AL200 AL400 AL450 AL800 Chlorine HR (KI) mg/l KI / Acid 5 16 mm ø Chlorine dioxide mg/l DPD/Glycine 1,2 24 mm ø mg/l mm mg/l mm ø Chlorine dioxide VARIO mg/l DPD 1, 2 24 mm ø Chromium a) b) mg/l ,5-Diphenylcarbozide 1, 2 50 mm o mg/l mm ø COD LR (ISO 15705:2002) b) mg/l Dichromate / H 2 SO 4 1, 2 16 mm ø COD MR (ISO 15705:2002) b) mg/l Dichromate / H 2 SO 4 1, 2 16 mm ø COD HR b) mg/l Dichromate / H 2 SO 4 1, 2 16 mm ø Copper a) mg/l Biquinoline 4 24 mm ø mg/l mm o mg/l mm ø mg/l mm ø Copper mg/l Zincon 3 / EDTA 24 mm ø free Copper a) mg/l Bicinchoninate 24 mm ø 38 Copper, free VARIO mg/l Bicinchoninate 24 mm ø Cyanide mg/l Pyridine-barbituric acid 1 24 mm ø mg/l mm o Material safety data sheets: For other reagent quantities please see our current price list. Legend 1 Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlamm- Untersuchung 2 Standard Methods for the Examination of Water and Wastewater, 18th Edition; Photometrische Analysenverfahren, Schwedt, Wissenschaftliche Verlagsgesellschaft mbh, Stuttgart; Photometrische Analyse, Lange/Vejdelek, Verlag Chemie; Colorimetric Chemical Analytical Methods, 9th Edition, Lovibond Regularly updated information: General Catalogue May 2014

8 Display Reagent Form of reagent/quantity Order code Cl 2 ACIDIFYING GP Tablet / CHLORINE HR (KI) Tablet / Combi pack CHLORINE HR (KI)/ACIDIFYING GP each Combi pack # CHLORINE HR (KI)/ACIDIFYING GP each ClO 2 DPD No. 1 Tablet / BT DPD No. 3 Tablet / BT Combi pack # DPD No.1 / No.3 each BT Combi pack # DPD No.1 / No.3 each BT GLYCINE f) Tablet / BT Combi pack # DPD No.1 / GLYCINE each BT Combi pack # DPD No.1 / GLYCINE each BT DPD No. 1 HIGH CALCIUM e) Tablet / BT DPD No. 3 HIGH CALCIUM e) Tablet / BT Combi pack # DPD No.1 / No.3 HIGH CALCIUM e) each BT 24 mm ø Combi pack # DPD No.1 / No.3 HIGH CALCIUM e) each BT ClO 2 VARIO Chlorine FREE-DPD/F10 Powder Pack / Cr PERSULF. RTG FOR CR Powder Pack / Chromium Hexavalent Powder Pack / O 2 Reaction tube mg/l Tube test / Reaction tube mg/l, mercury free Tube test / O 2 Reaction tube mg/l Tube test / Reaction tube mg/l, mercury free Tube test / O 2 Reaction tube mg/l Tube test / Reaction tube mg/l, mercury free Tube test / Cu COPPER No. 1 Tablet / BT COPPER No. 2 Tablet / BT Combi pack # COPPER No.1 / No.2 each BT Combi pack # COPPER No.1 / No.2 each BT Cu COPPER/ZINC LR Tablet / EDTA Tablet / DECHLOR (in case of high levels of residual chlorine) Tablet / Cu KS240 (Coppercol Reagent 1) Liquid reagent / 30 ml 56L KS241 (Coppercol Reagent 2) Liquid reagent / 30 ml 56L KS242 (Coppercol Reagent 3) Powder / 10 g 56L COPPER No.2 Tablet / 100 Set BT 56R Cu Vario Cu 1 F10 Powder Pack / CN Cyanid-11 / Cyanid-12 / Cyanid-13 Reagent test (Powder, Liquid reagent) / 200 Tests a) determination of free, combined and total b) Reactor is necessary for COD (150 C), TOC (120 C) and total -chromium, - phosphate, -nitrogen, (100 C) c) AL450: Adapter is necessary for Vacu-vials (Order code ) d) Spectroquant is a Merck KGaA Trademark e) alternative reagent, used instead of DPD No.1 in case of turbidity in the water sample caused by high concentration of calcium and/or high conductivity f) additionally required for determination of bromine, chlorine dioxide and ozone in the presence of chlorine g) Reagent recovers most insoluble iron oxides without digestion h) additionally required for samples with hardness values above 300 mg/l CaCO 3 i) high range by dilution j) Vacu-vials is a Chemetrics Trademark # including stirring rod General Catalogue May 2014

9 Reagents Wave lengths λ / nm Test Range Method Cuvette AL100 AL200 AL400 AL450 AL800 Cyanuric acid mg/l Melamine 24 mm ø DEHA µg/l PPST 3 24 mm ø DEHA VARIO µg/l PPST 3 24 mm ø Fluoride mg/l SPADNS 2 24 mm ø mg/l Formaldehyde 1-5 mg/l H 2 SO 4 / Chromotropic acid 10 mm o mg/l mm o Formaldehyde mg/l H 2 SO 4 / Chromotropic acid 16 mm ø Hardness, calcium mg/l Murexide 4 24 mm ø Hardness, calcium mg/l Murexide 4 24 mm ø Hardness, total 2-50 mg/l Metallphthalein 3 24 mm ø mg/l i) Hazen (Pt-Co-units ; APHA) mg/l Direct reading 1, 2 24 mm ø mg/l mm o Hydrazine mg/l Dimethylamino- 24 mm ø benzaldehyde 3 Hydrazine mg/l Dimethylamino- 24 mm ø mg/l benzaldehyde 3 Hydrazine c) mg/l PDMAB 24 mm ø 40 Hydrogen peroxide mg/l DPD/Catalyst 5 24 mm ø mg/l mm o mg/l mm ø Hydrogen peroxide 1-50 mg/l Peroxotitanium acid 24 mm ø mg/l i) Material safety data sheets: For other reagent quantities please see our current price list. Legend 1 Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlamm- Untersuchung 2 Standard Methods for the Examination of Water and Wastewater, 18th Edition; Photometrische Analysenverfahren, Schwedt, Wissenschaftliche Verlagsgesellschaft mbh, Stuttgart; Photometrische Analyse, Lange/Vejdelek, Verlag Chemie; Colorimetric Chemical Analytical Methods, 9th Edition, Lovibond Regularly updated information: General Catalogue May 2014

10 Display Reagent Form of reagent/quantity Order code Cys CyA-TEST Tablet / BT DEHA DEHA Solution Liquid reagent / 100 ml DEHA Tablet / DEHA VARIO OXYSCAV 1 RGT Powder Pack / 200 VARIO DEHA 2 RGT Solution / 100 ml Set F SPADNS Reagent Liquid reagent / 250 ml Liquid reagent / 500 ml Fluoride Standard Solution / 30 ml Reagent solution and standard required HCHO Spectroquant d) Reagent test / ca Tests HCHO Spectroquant d) Tube test / CaCO 3 CALCHECK Tablet / CaCO 3 Combi pack # CALCIO H No.1 / No.2 each BT Combi pack # CALCIO H No.1 / No.2 each BT CaCO 3 HARDCHECK P Tablet / BT Tablet / BT Pt-Co-units no reagents required - - N 2 H 4 Hydrazine Test Powder Powder / 30 g Spoon N 2 H 4 VARIO Hydra 2 Rgt Solution Solution / 100 ml N 2 H 4 Vacu-vial j) Test Kit / Adapter for Vacu-vials j) H 2 O 2 HYDROGENPEROXIDE LR Tablet / BT 41 H 2 O 2 H 2 O 2 reagent solution Liquid reagent / 15 ml a) determination of free, combined and total b) Reactor is necessary for COD (150 C), TOC (120 C) and total -chromium, - phosphate, -nitrogen, (100 C) c) AL450: Adapter is necessary for Vacu-vials (Order code ) d) Spectroquant is a Merck KGaA Trademark e) alternative reagent, used instead of DPD No.1 in case of turbidity in the water sample caused by high concentration of calcium and/or high conductivity f) additionally required for determination of bromine, chlorine dioxide and ozone in the presence of chlorine g) Reagent recovers most insoluble iron oxides without digestion h) additionally required for samples with hardness values above 300 mg/l CaCO 3 i) high range by dilution j) Vacu-vials is a Chemetrics Trademark # including stirring rod General Catalogue May 2014

11 Reagents Wave lengths λ / nm Test Range Method Cuvette AL100 AL200 AL400 AL450 AL800 Iodine mg/l DPD 5 24 mm ø Iron (II, III) mg/l PPST 3 24 mm ø soluble mg/l mm o mg/l mm o Iron VARIO (II, III) mg/l ,10-Phenanthroline 2 24 mm ø soluble mg/l Iron VARIO, total g) mg/l TPTZ g) 24 mm ø mg/l Iron LR mg/l Ferrozine / Thioglycolate 24 mm ø Iron LR mg/l Ferrozine / Thioglycolate 24 mm ø Iron HR mg/l Thioglycolate 24 mm ø Lead (Pb 2+ ) mg/l (2-Pyridylazo)-resorcin 10 mm o Lead (Pb 2+ ) mg/l (2-Pyridylazo)-resorcin 16 mm ø Manganese mg/l Formaldoxime 24 mm ø Manganese VARIO LR mg/l PAN 24 mm ø 42 Manganese VARIO HR mg/l Periodate oxidation 2 24 mm ø Manganese mg/l Formaldoxime 24 mm ø Material safety data sheets: For other reagent quantities please see our current price list. Legend 1 Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlamm- Untersuchung 2 Standard Methods for the Examination of Water and Wastewater, 18th Edition; Photometrische Analysenverfahren, Schwedt, Wissenschaftliche Verlagsgesellschaft mbh, Stuttgart; Photometrische Analyse, Lange/Vejdelek, Verlag Chemie; Colorimetric Chemical Analytical Methods, 9th Edition, Lovibond Regularly updated information: General Catalogue May 2014

12 Display Reagent Form of reagent/quantity Order code I DPD No. 1 Tablet / BT Fe IRON LR (Fe 2+ and Fe 3+ ) Tablet / BT IRON (II) LR (Fe 2+ ) Tablet / BT Fe VARIO Ferro F10 Powder Pack / Fe VARIO TPTZ F10 Powder Pack / Fe KS61 ( Ferrozine / Thioglycolate) Liquid reagent / 65 ml 56L KS63 ( Thioglycolate) Liquid reagent / 65 ml 56L KT274 ( Ammonia / Persulphate) Tablet / 50 56T KT135 ( Phenolphthalein Indicator) Liquid reagent / 65 ml 56L KS144 ( Calcium Hardness Buffer) 56L Set 56R Fe KS60 FE1 (Acetate Buffer) Liquid reagent / 65 ml 56L KS63 FE6 (Thioglycolate Reagent) Liquid reagent / 65 ml 56L KS65 FE7 (Ferrozine Reagent) Liquid reagent / 65 ml 56L Set 56R Fe KS160 TH2 FE8 (Total Hardness Buffer) Liquid reagent / 65 ml 56L KS63 FE6 (Thioglycolate Reagent) Liquid reagent / 65 ml 56L Set 56R Pb Spectroquant d) Reagent test / 50 Tests Pb Spectroquant d) Tube test / Mn MANGANESE LR 1 Tablet / BT MANGANESE LR 2 Tablet / BT Combi pack # MANGANESE LR 1 / LR 2 each BT Combi pack # MANGANESE LR 1 / LR 2 each BT Mn VARIO Ascorbic Acid Powder Pack / 100 VARIO Alkaline-Cyanide Liquid reagent / 60 ml VARIO PAN Indicator Liquid reagent / 60 ml Set VARIO Rochelle Salt Solution h) 30 ml Mn VARIO Manganese Citrate Puffer F10 Powder Pack / 100 VARIO Sodiumperiodate F10 Powder Pack / 100 Set Mn KS265 Manganese Reagent A Liquid reagent / 30 ml 56L KS266 Manganese Reagent B Liquid reagent / 30 ml 56L KS267 Manganese Reagent C Liquid reagent / 30 ml 56L Set 56R a) determination of free, combined and total b) Reactor is necessary for COD (150 C), TOC (120 C) and total -chromium, - phosphate, -nitrogen, (100 C) c) AL450: Adapter is necessary for Vacu-vials (Order code ) d) Spectroquant is a Merck KGaA Trademark e) alternative reagent, used instead of DPD No.1 in case of turbidity in the water sample caused by high concentration of calcium and/or high conductivity f) additionally required for determination of bromine, chlorine dioxide and ozone in the presence of chlorine g) Reagent recovers most insoluble iron oxides without digestion h) additionally required for samples with hardness values above 300 mg/l CaCO 3 i) high range by dilution j) Vacu-vials is a Chemetrics Trademark # including stirring rod General Catalogue May 2014

13 Reagents Wave lengths λ / nm Test Range Method Cuvette AL100 AL200 AL400 AL450 AL800 Molybdate / Molybdenum 1-50 mg/l Thioglycolate 4 24 mm ø 1-30 mg/l mg/l Molybdate / Molybdenum mg/l Mercaptoacetic acid 24 mm ø VARIO LR mg/l Molybdate / Molybdenum mg/l Mercaptoacetic acid 24 mm ø VARIO HR mg/l Molybdate / Molybdenum mg/l Thioglycolate 4 24 mm ø HR mg/l Monochloramine VARIO mg/l Indophenol 24 mm ø Nickel mg/l Dimethylglyoxime 2, 3 50 mm o mg/l mm ø Nickel mg/l Nioxime 24 mm ø Nitrate mg/l Zinc reduction / NED 24 mm ø Nitrate VARIO 1-30 mg/l Chromotropic acid 16 mm ø Nitrate mg/l ,6-Dimethylphenole 3 16 mm ø Nitrite mg/l N-(1-Naphthyl)- 24 mm ø ethylenediamine 2,3 44 Nitrite mg/l Sulfanilic/Naphthylamine 1 16 mm ø mg/l Nitrite LR VARIO mg/l Diazotation 24 mm ø Material safety data sheets: For other reagent quantities please see our current price list. Legend 1 Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlamm- Untersuchung 2 Standard Methods for the Examination of Water and Wastewater, 18th Edition; Photometrische Analysenverfahren, Schwedt, Wissenschaftliche Verlagsgesellschaft mbh, Stuttgart; Photometrische Analyse, Lange/Vejdelek, Verlag Chemie; Colorimetric Chemical Analytical Methods, 9th Edition, Lovibond Regularly updated information: General Catalogue May 2014

14 Display Reagent Form of reagent/quantity Order code MoO 4 MOLYBDATE No.1 HR Tablet / BT MOLYBDATE No.2 HR Tablet / BT Combi pack # MOLYBDATE No.1 HR / No.2 HR each BT Combi pack # MOLYBDATE No.1 HR / No.2 HR each BT MoO 4 VARIO Molybdenum 1 LR F20 Powder Pack / 100 Mo VARIO Molybdenum 2 LR Liquid reagent/ 50 ml required accessory: Set mixing cylinder (not included) MoO 4 VARIO Molybdenum HR1 F10 Powder Pack / 100 VARIO Molybdenum HR2 F10 Powder Pack / 100 VARIO Molybdenum HR3 F10 Powder Pack / 100 Set MoO 4 KS63 (Thioglycolate Reagent) Liquid reagent / 65 ml 56L Cl 2 VARIO Monochlor FRGT Powder Pack / Ni Nickel-51, Nickel-52 Reagent test (Powder, Liquid reagent) / 50 Tests Ni NICKEL No.1 Tablet / BT NICKEL No.2 Tablet / BT N NITRATE TEST Powder Powder / 15 g NITRATE TEST Tablet Tablet / NITRITE LR Tablet / BT Nitratete test tube N VARIO Nitrate Chromotropic Powder Pack / 50 VARIO Nitra X Reagent tube Reaction tube / 50 VARIO Deionised Water (for Zero) Bottle, 100 ml Set (Tube test) N Reaction tube, Nitrat-111 Tube test Liquid reagent / 24 N NITRITE LR Tablet / BT N Reaction tube, Nitrit-101 Tube test (Powder) / N VARIO Nitri 3 Powder Pack / a) determination of free, combined and total b) Reactor is necessary for COD (150 C), TOC (120 C) and total -chromium, - phosphate, -nitrogen, (100 C) c) AL450: Adapter is necessary for Vacu-vials (Order code ) d) Spectroquant is a Merck KGaA Trademark e) alternative reagent, used instead of DPD No.1 in case of turbidity in the water sample caused by high concentration of calcium and/or high conductivity f) additionally required for determination of bromine, chlorine dioxide and ozone in the presence of chlorine g) Reagent recovers most insoluble iron oxides without digestion h) additionally required for samples with hardness values above 300 mg/l CaCO 3 i) high range by dilution j) Vacu-vials is a Chemetrics Trademark # including stirring rod General Catalogue May 2014

15 Reagents Wave lengths λ / nm Test Range Method Cuvette AL100 AL200 AL400 AL450 AL800 Nitrogen-total b) mg/l ,6-Dimethylphenole 2,3 16 mm ø mg/l i) Nitrogen VARIO, mg/l Persulphate- 16 mm ø total LR b) digestion method Nitrogen VARIO, mg/l Persulphate- 16 mm ø total HR b) digestion method Oxygen, activ mg/l DPD Oxygen, dissolved c) µg/l Rhodazine D TM Ozone mg/l DPD/Glycine 5 24 mm ø mg/l mm o mg/l mm ø Phenols mg/l Aminoantipyrine 1 24 mm ø PHMB (Biguanide) 2-60 mg/l Buffer/Indicator 24 mm ø Phosphate-total LR b) mg/l Phosphomolybdic acid/ 16 mm ø mg/l Ascorbic acid 2 Phosphate-total HR b) mg/l Phosphomolybdic acid/ 16 mm ø 5-60 mg/l Ascorbic acid 2 46 Phosphate LR, ortho mg/l Phosphomolybdic acid/ 24 mm ø Ascorbic acid 2 Phosphate HR, ortho 1-80 mg/l Vanadomolybdate 2 24 mm ø Material safety data sheets: For other reagent quantities please see our current price list. Legend 1 Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlamm- Untersuchung 2 Standard Methods for the Examination of Water and Wastewater, 18th Edition; Photometrische Analysenverfahren, Schwedt, Wissenschaftliche Verlagsgesellschaft mbh, Stuttgart; Photometrische Analyse, Lange/Vejdelek, Verlag Chemie; Colorimetric Chemical Analytical Methods, 9th Edition, Lovibond Regularly updated information: General Catalogue May 2014

16 Display Reagent Form of reagent/quantity Order code N Digestion reagent, Tube test (Powder, Compensation reagent, Nitrat-111 Liquid reagent) / 24 N VARIO TN HYDROX. LR Tubes Digestion tubes / 50 VARIO PERSULFATE Reagent Powder Pack / 50 VARIO TN Reagent A Powder Pack / 50 VARIO TN Reagent B Powder Pack / 50 VARIO TN ACID LR/HR Tubes Reaction tubes / 50 VARIO Deionised Water (for Zero) Bottle, 100 ml Set (Tube test) N VARIO TN HYDROX. HR Tubes Digestion tubes / 50 VARIO PERSULFATE Reagent Powder Pack / 50 VARIO TN Reagent A Powder Pack / 50 VARIO TN Reagent B Powder Pack / 50 VARIO TN ACID LR/HR Tubes Reaction tubes / 50 VARIO Deionised Water (for Zero) Bottle, 100 ml Set (Tube test) O 2 DPD No. 4 Tablet / BT O 2 Vacu-vial j) Liquid reagent / Adapter for Vacu-vials j) O 3 DPD No. 1 Tablet / BT DPD No. 3 Tablet / BT Combi pack # DPD No.1 / No.3 each BT Combi pack # DPD No.1 / No.3 each BT GLYCINE f) Tablet / BT Combi pack # DPD No.1 / GLYCINE each BT Combi pack # DPD No.1 / GLYCINE each BT C 6 H 5 O H PHENOLE No. 1 Tablet / PHENOLE No. 2 Tablet / PHMB PHMB PHOTOMETER Tablet / BT P Reaction tube, Phosphat-101, Tube test (Powder, PO 4 Phosphat- 102, Phosphat-103 Liquid reagent) / 24 P Reaction tube, Phosphat-101, Tube test (Powder, PO 4 Phosphat-102, Phosphat-103 Liquid reagent) / 24 PO 4 PHOSPHATE No. 1 LR Tablet / PHOSPHATE No. 2 LR Tablet / BT Combi pack # PHOSPHATE No.1 LR / No.2 LR each BT Combi pack # PHOSPHATE No.1 LR / No.2 LR each BT 47 PO 4 PHOSPHATE No. 1 HR Tablet / PHOSPHATE No. 2 HR Tablet / Combi pack # PHOSPHATE No.1 HR / No.2 HR each Combi pack # PHOSPHATE No.1 HR / No.2 HR each a) determination of free, combined and total b) Reactor is necessary for COD (150 C), TOC (120 C) and total -chromium, - phosphate, -nitrogen, (100 C) c) AL450: Adapter is necessary for Vacu-vials (Order code ) d) Spectroquant is a Merck KGaA Trademark e) alternative reagent, used instead of DPD No.1 in case of turbidity in the water sample caused by high concentration of calcium and/or high conductivity f) additionally required for determination of bromine, chlorine dioxide and ozone in the presence of chlorine g) Reagent recovers most insoluble iron oxides without digestion h) additionally required for samples with hardness values above 300 mg/l CaCO 3 i) high range by dilution j) Vacu-vials is a Chemetrics Trademark # including stirring rod General Catalogue May 2014

17 Reagents Wave lengths λ / nm Test Range Method Cuvette AL100 AL200 AL400 AL450 AL800 Phosphate VARIO ortho mg/l Phosphomolybdic acid/ 24 mm ø Ascorbic acid 2 Phosphate VARIO ortho mg/l Phosphomolybdic acid/ 16 mm ø Ascorbic acid 2 Phosphate-ortho 3-60 mg/l Vanadomolybdate 2 16 mm ø Phosphate VARIO b) acid hydrolyzable: Acid digestion 16 mm ø acid hydrolyzable mg/l Phosphomolybdic acid/ and total mg/l Ascorbic acid 2 total: Acid-/ 16 mm ø mg/l Persulphate digestion mg/l Phosphomolybdic acid/ Ascorbic acid 2 Phosphate VARIO total b) mg/l Acid-/ 16 mm ø Persulphate digestion mg/l Phosphomolybdic acid/ 16 mm ø Ascorbic acid 2 Phosphate, ortho c) 5-40 mg/l Vanadomolybdate 2 Phosphate, ortho c) mg/l Stannous chloride 2 Phosphate LR mg/l Phosphomolybdic acid/ 24 mm ø Ascorbic acid 2 Phosphate HR 5-80 mg/l Vanadomolybdate 2 24 mm ø 48 Phosphonate VARIO mg/l Persulfate UV-Oxidation 24 mm ø Material safety data sheets: For other reagent quantities please see our current price list. Legend 1 Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlamm- Untersuchung 2 Standard Methods for the Examination of Water and Wastewater, 18th Edition; Photometrische Analysenverfahren, Schwedt, Wissenschaftliche Verlagsgesellschaft mbh, Stuttgart; Photometrische Analyse, Lange/Vejdelek, Verlag Chemie; Colorimetric Chemical Analytical Methods, 9th Edition, Lovibond Regularly updated information: General Catalogue May 2014

18 Display Reagent Form of reagent/quantity Order code PO 4 VARIO PHOS3, F10 Powder Pack / PO 4 VARIO Dilution Vial 50 Tubes VARIO PHOS3, F10 Powder Pack / 50 VARIO Deionised Water (for Zero) Bottle, 100 ml Set (Tube test) PO 4 Reaction tube Tube test / VARIO Acid Reagent Vial 50 Tubes P VARIO PHOS3, F10 Powder Pack / 50 PO 4 VARIO Deionised Water (for Zero) Bottle, 100 ml 1N NaOH Bottle / 100 ml P 1,54 N NaOH Bottle / 100 ml PO 4 VARIO Potassium Persulfate F10 Powder Pack / 50 Set (Tube test) P VARIO Acid Reagent Vial 50 Tubes VARIO PHOS3, F10 Powder Pack / 50 PO 4 VARIO Deionised Water (for Zero) Bottle, 100 ml 1,54 N NaOH Bottle / 100 ml VARIO Potassium Persulfate F10 Powder Pack / 50 Set (Tube test) PO 4 Vacu-vial j) Test Kit / Adapter for Vacu-vials j) PO 4 Vacu-vial j) Test Kit / Adapter for Vacu-vials j) PO 4 KS80 (CRP Reagent) Liquid reagent / 2 x 65 ml 56L KP19 (Ascorbic acid) Powder / 20 g 56P Set 56R PO 4 KS228 (Ammonia Molybdate) Liquid reagent / 65 ml 56L KS229 (Ammonia Metavanadate) Liquid reagent / 65 ml 56L KS278 (50 % Sulfuric Acid) Liquid reagent / 65 ml 56L KS135 (Phenolphthalein Indicator) Liquid reagent / 65 ml 56L KS144 (Calcium Hardness Puffer) Liquid reagent / 65 ml 56L KT274 (Ammonium Persulfate Tablette) Liquid reagent / 65 ml 56T Set 56R PO 4 VARIO Potassium Persulfate F10 Powder Pack / 100 VARIO PHOS3, F10 Powder Pack / 200 Set a) determination of free, combined and total b) Reactor is necessary for COD (150 C), TOC (120 C) and total -chromium, - phosphate, -nitrogen, (100 C) c) AL450: Adapter is necessary for Vacu-vials (Order code ) d) Spectroquant is a Merck KGaA Trademark e) alternative reagent, used instead of DPD No.1 in case of turbidity in the water sample caused by high concentration of calcium and/or high conductivity f) additionally required for determination of bromine, chlorine dioxide and ozone in the presence of chlorine g) Reagent recovers most insoluble iron oxides without digestion h) additionally required for samples with hardness values above 300 mg/l CaCO 3 i) high range by dilution j) Vacu-vials is a Chemetrics Trademark # including stirring rod General Catalogue May 2014

19 Reagents Wave lengths λ / nm Test Range Method Cuvette AL100 AL200 AL400 AL450 AL800 ph value Bromcresol purple 5 24 mm ø ph value Phenol red 5 24 mm ø ph value Phenol red 5 24 mm ø ph value Thymol blue 5 24 mm ø Polyacrylates 1-30 mg/l Turbidity 24 mm ø Potassium mg/l Tetraphenylborate- 24 mm ø 1-10 mg/l Turbidity 4 24 mm ø Silica mg/l Silicomolybdate 2,3 24 mm ø mg/l Silica VARIO LR mg/l Heteropolyblue 2 24 mm ø Silica VARIO HR 1-90 mg/l Silicomolybdate 2,3 24 mm ø mg/l mm ø Silica mg/l Heteropolyblue 2 24 mm ø Sodiumhypochlorite % Potssium iodide 5 24 mm ø 50 Spectral 0-50 m Direct reading 1 50 mm o Absorption-coefficient ISO 7887: Material safety data sheets: For other reagent quantities please see our current price list. Legend 1 Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlamm- Untersuchung 2 Standard Methods for the Examination of Water and Wastewater, 18th Edition; Photometrische Analysenverfahren, Schwedt, Wissenschaftliche Verlagsgesellschaft mbh, Stuttgart; Photometrische Analyse, Lange/Vejdelek, Verlag Chemie; Colorimetric Chemical Analytical Methods, 9th Edition, Lovibond Regularly updated information: General Catalogue May 2014

20 Display Reagent Form of reagent/quantity Order code ph BROMOCRESOLPURPLE/PHOTOMETER Tablet / BT ph PHENOLRED / PHOTOMETER Tablet / BT ph PHENOLRED Solution Liquid reagent / 15 ml ph THYMOLBLUE / PHOTOMETER Tablet / Polyacryl KS255 (Polyacrylate Reagent 1) Liquid reagent / 65 ml 56L KS256 (Polyacrylate Reagent 2) Liquid reagent / 65 ml 56L KS336 (Propan-2-ol) Liquid reagent / 65 ml 56L C18 (Cartouche) AS-K22811-KW KS173 (2,4 Dinitrophenol) Liquid reagent / 65 ml 56L KT183 (Nitric Acid) Liquid reagent / 65 ml 56L Set 56R K POTASSIUM T Tablet / SiO 2 SILICA No. 1 Tablet / SILICA No.2 Tablet / Combi pack # SILICA No.1 / No.2 each Combi pack # SILICA No.1 / No.2 each SILICA PR (in presence of phosphate) Tablet / SiO 2 VARIO Amino Acid F10 Powder Pack / 100 VARIO Citric Acid F10 Powder Pack / 100 VARIO Molybdate 3 Reagent solution Liquid reagent / 50 ml Set SiO 2 VARIO Silica HR Molybdate F10 Powder Pack / 100 VARIO Silica HR Acid Rgt F10 Powder Pack / 100 VARIO Silica HR Citric Acid F10 Powder Pack / 100 Set SiO 2 KS104 (Silica Reagent 1) Liquid reagent / 65 ml 56L KS105 (Silica Reagent 2) Liquid reagent / 65 ml 56L KS106 (Silica Reagent 3) Powder / 10 g 56P Set 56R NaOCl ACIDIFYING GP Tablet / CHLORINE HR (KI) Tablet / Combi pack # CHLORINE HR (KI)/ACIDIFYING GP each Combi pack # CHLORINE HR (KI)/ACIDIFYING GP each Dilution set for sample preparation 1 set no reagents required - - a) determination of free, combined and total b) Reactor is necessary for COD (150 C), TOC (120 C) and total -chromium, - phosphate, -nitrogen, (100 C) c) AL450: Adapter is necessary for Vacu-vials (Order code ) d) Spectroquant is a Merck KGaA Trademark e) alternative reagent, used instead of DPD No.1 in case of turbidity in the water sample caused by high concentration of calcium and/or high conductivity f) additionally required for determination of bromine, chlorine dioxide and ozone in the presence of chlorine g) Reagent recovers most insoluble iron oxides without digestion h) additionally required for samples with hardness values above 300 mg/l CaCO 3 i) high range by dilution j) Vacu-vials is a Chemetrics Trademark # including stirring rod General Catalogue May 2014

21 Reagents Wave lengths λ / nm Test Range Method Cuvette AL100 AL200 AL400 AL450 AL800 Sulphate VARIO mg/l Bariumsulphate Turbidity 2 24 mm ø mg/l Sulphate mg/l Bariumsulphate Turbidity 2 24 mm ø Sulphide mg/l DPD/Catalyst 3, 4 24 mm ø Sulphite mg/l DTNB 24 mm ø mg/l mm o mg/l mm ø Surfactants (anionic) mg/l Methylene blue 1 16 mm ø Suspended solids mg/l Turbidity/Attenuated Radiation 24 mm ø mm o TOC b) mg/l H 2 SO 4 / Indicator 16 mm ø Triazoles 1-16 mg/l Catalyzed UV Digestion 24 mm ø (UV lamp required) Turbidity Attenuated Radiation Method 50 mm o Attenuated Radiation Method 24 mm ø Urea mg/l Urease / Indophenol 24 mm ø mg/l i) mg/l Zinc mg/l Zincon 3 /EDTA 24 mm ø mg/l Zinc mg/l Zincon 3 /EDTA 24 mm ø 52 Material safety data sheets: For other reagent quantities please see our current price list. Legend 1 Deutsche Einheitsverfahren zur Wasser-, Abwasser- und Schlamm- Untersuchung 2 Standard Methods for the Examination of Water and Wastewater, 18th Edition; Photometrische Analysenverfahren, Schwedt, Wissenschaftliche Verlagsgesellschaft mbh, Stuttgart; Photometrische Analyse, Lange/Vejdelek, Verlag Chemie; Colorimetric Chemical Analytical Methods, 9th Edition, Lovibond Regularly updated information: General Catalogue May 2014

22 Display Reagent Form of reagent/quantity Order code SO 4 VARIO Sulpha 4 / F10 Powder Pack / SO 4 SULFATE T Tablet / BT S SULFIDE No. 1 Tablet / SULFIDE No. 2 Tablet / SO 3 SULFITE LR Tablet / BT MBAS Spectroquant d) Tube test / no reagents required - - TOC Spectroquant d) Tube test / Aluminium screwcaps / 6 pc Benzotriazole Triazole Reagent FAU no reagents required - - FAU CH 4 N 2 O UREA Reagent 1 Liquid reagent / 15 ml UREA Reagent 2 Liquid reagent / 10 ml AMMONIA No. 1 Tablet / BT AMMONIA No. 2 Tablet / BT Combi pack # AMMONIA No.1 / No.2 each BT Combi pack # AMMONIA No.1 / No.2 each BT (without Urea Reagent 1 and 2, please order seperately Zn COPPER/ZINC LR Tablet / BT EDTA Tablet / BT DECHLOR (in case of high levels of residual chlorine) Tablet / BT Zn KS243 (Zinc Reagent 1) Liquid reagent / 65 ml 56L KS244 (Zinc Reagent 2) Powder / 20 g 56L Set 56R a) determination of free, combined and total b) Reactor is necessary for COD (150 C), TOC (120 C) and total -chromium, - phosphate, -nitrogen, (100 C) c) AL450: Adapter is necessary for Vacu-vials (Order code ) d) Spectroquant is a Merck KGaA Trademark e) alternative reagent, used instead of DPD No.1 in case of turbidity in the water sample caused by high concentration of calcium and/or high conductivity f) additionally required for determination of bromine, chlorine dioxide and ozone in the presence of chlorine g) Reagent recovers most insoluble iron oxides without digestion h) additionally required for samples with hardness values above 300 mg/l CaCO 3 i) high range by dilution j) Vacu-vials is a Chemetrics Trademark # including stirring rod General Catalogue May 2014