HPLC Sample Preparation Catalogue

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HPLC Sample Preparation Catalogue

Contents Around the world Whatman is well known for filtration products that meet the highest quality standards. In continental Europe the brand Schleicher & Schuell guaranteed you excellent product performance. With the integration of Schleicher & Schuell we can now offer you the broadest range of products for sample preparation. Every product in our sample preparation line is held to high standards, and in this catalogue we ve collected them all into one convenient resource. Finally, everything needed for sample preparation is all in one place, making it quick and easy to order a wide range of quality products. From high-volume syringe filters like GD/X or HPLC certified Spartan to innovative syringeless solutions like Mini-UniPrep, every Whatman sample preparation product is designed with productivity in mind. Whatman separations experts are more than happy to work with you to determine which sample preparation solutions will work best, ensuring reliable and efficient research. This guide is intended to be a convenient resource, allowing quick selection of the necessary materials with the assurance that every purchase will be of guaranteed quality. Whatman is committed to providing the best sample preparation materials available, all with the goal of helping speed research and discovery. GD/X Syringe Filters.................... 3 The Unique HPLC Filter - SPARTAN........ 4 Mini-UniPrep Syringeless Filters.......... 6 UniPrep Syringeless Filters............... 8 UNIFILTER 96 well Filterplate............. 9 GV 050/2 Mobile Phase Filtration....... 10 Sample Request Form................. 11 2 HPLC Sample Preparation Catalogue

Filter more sample in less time Whatman GD/X syringe filters are the ideal choice for filtering high-particulate or viscous solutions. This top-of-the-line disposable syringe filter allows you to filter more of your sample in less time, significantly enhancing laboratory efficiency. Hard-to-filter or viscous samples Filters even viscous samples with less hand force than ever before possible Doubles the volume of sample filtered compared with other conventional filters Extends filter life and reduces costly exchanges Increase flow rates GD/X syringe filters TECHNICAL SPECIFICATIONS Filtration Area 13 mm: 1.3 cm 2 25 mm: 4.6 cm 2 Maximum Pressure 13 mm: 100 psi (6.9 bar) at 20 C 25 mm: 75 psi ( 5.2 bar) at 20 C Biosafety All materials pass USP Class VI test for plastics Materials of Housing: Filtration Media: Construction Polypropylene As specified Hold-up Volume 13 mm: Full Housing: ~ 0.5 ml With Purge: ~ 50 µl 25 mm: Full Housing: ~ 1.4 ml With Purge: ~ 250 µl Connectors Inlet: Female Luer Lock (FLL) Outlet: Male Slip Luer (MSL) Flow Direction Flow from inlet to outlet (FLL to MSL) Sterilisation Can be autoclaved at 121 C for 20 minutes Increased volume throughput Volume of sample filtered can be three to seven times greater than conventional filters. Superior performance Four layers of filtration media reduce blockage and mid-operation filter replacement. Less hand force required The unique pre-filter layer allows high-particulate samples to be filtered with less hand force, minimising operator fatigue. ORDERING INFORMATION GD/X SYRINGE FILTERS 13 mm Syringe Filters (Non-Sterile) Pore Size Membrane Quantity / Pack Catalogue Number 0.45 µm PVDF 150 6872-1304 0.45 µm* PTFE 150 6874-1304 0.45 µm Nylon 150 6870-1304 25 mm Syringe Filters (Non-Sterile) Pore Size Membrane Quantity / Pack Catalogue Number 0.2 µm Nylon 150 6870-2502 0.2 µm PVDF 150 6872-2502 0.2 µm* PTFE 150 6874-2502 0.45 µm Nylon 150 6870-2504 0.45 µm PVDF 150 6872-2504 0.45 µm* PTFE 150 6874-2504 0.45 µm Nylon 1500 6871-2504 0.45 µm PVDF 1500 6873-2504 0.45 µm* PTFE 1500 6875-2504 * hydrophobic Additional membranes and pore sizes are available HPLC Sample Preparation Catalogue 3

The unique filter for aqueous and organic HPLC samples SPARTAN is the most versatile syringe filter from Whatman for almost all HPLC samples. The hydrophilic, low protein binding membrane is made of regenerated cellulose (RC) and is both chemically resistant and free of interfering extractables. The housing is made of HPLC grade polypropylene to ensure the highest possible performance. SPARTAN is available with 30 mm diameter and a large surface area for sample volumes > 5 ml and with 13 mm diameter for samples < 5 ml. Universal No need for a separate hydrophobic filter like PTFE. Even organic samples can be filtered with SPARTAN due to the excellent compatibility of the RC membrane. Batch certificate Offering unrivalled purity, each batch of SPARTAN is tested with acetonitrile, methanol and water at wavelength of 210 and 254 nm for UV-absorbing extractables. This data is then documented and available to download at www.whatman.com/hplc-certificate. HPLC sample preparation of easy to filter samples. Convenience on the bench SPARTAN is supplied in a reusable box that ensures product integrity from the first to the last filter. The easy to open and close box is ideal for all kinds of HPLC accessories. SPARTAN 4 HPLC Sample Preparation Catalogue

TECHNICAL SPECIFICATIONS Type Max. operating Max. operating Effective Hold-up volume Inlet Outlet dia. pressure temperature filter area after air purging mm kpa/bar C cm 2 µl 30 700/7 60 5.7 < 50 Luer-Lock- Luer inner cone outer cone (female) (male) 13 700/7 60 0.75 <10 Luer-Lock- Luer inner cone outer cone (female) (male) 13 700/7 60 0.75 <10 Luer-Lock- Mini-Tip inner cone (female) Column Agilent, Eclipse XDB-C8 5 µm, 150 x 4.6 mm ID Spartan 30/0,45 RC Volt Injection volume 50 µl Mobile phase acetonitrile/water; 35/65 Flow rate Detector 1 ml/min 254 nm time (min) CR22/07/99 ORDERING INFORMATION SPARTAN SYRINGE FILTERS 13 mm Syringe Filters (Non-Sterile) Pore size Connection* Quantity/ Catalogue in/out Pack Number 0.2 µm LLF/Mini-Tip 100 10 463 040 0.2 µm LLF/Mini-Tip 500 10 463 042 0.2 µm LLF/LM 100 10 463 100 0.2 µm LLF/LM 500 10 463 102 0.45 µm LLF/Mini-Tip 100 10 463 030 0.45 µm LLF/Mini-Tip 500 10 463 032 0.45 µm LLF/LM 100 10 463 110 0.45 µm LLF/LM 500 10 463 112 30 mm Syringe Filters (Non-Sterile) Pore size Connection* Quantity/ Catalogue in/out Pack Number 0.2 µm LLF/LM 100 10 463 060 0.2 µm LLF/LM 500 10 463 062 0.45 µm LLF/LM 50 10 463 053 0.45 µm LLF/LM 100 10 463 050 0.45 µm LLF/LM 500 10 463 052 SPARTAN 13 with Mini-Tip is ideal for narrow vials * (LLF: Luer-Lock female; LM: Luer male) HPLC Sample Preparation Catalogue 5

Prepare HPLC samples three times faster Whatman Mini-UniPrep Syringeless Filters provide a faster, easier way to remove particulates from samples being prepared for HPLC analysis. These all-in-one filtration and storage vials allow you to prepare samples in one-third of the standard time and cut multiple consumables out of the process. Add up the time savings and reduced costs, and you ll see huge benefits for your laboratory. Mini-UniPrep can be used with standard robotics on HPLC instruments with sensitive needles, allowing for high throughput and greatly enhanced laboratory productivity. Ease of use All-in-one filtration and storage vial allows you to process samples in one-third the time. The Mini-UniPrep filter on the left is shown with fluid in the chamber. On the right, the filter plunger is shown compressed with the sample ready for analysis. Compatible with all major autosamplers Allows you to speed processes. Fewer consumables required Lowers costs by up to 40 percent. Mini-UniPrep Syringeless Filters Simple Innovative Convenient Automation-Ready Place unfiltered sample in chamber. Compress filter plunger into sample chamber. Clean filtrate fills reservoir from bottom up. The Mini-UniPrep vial shape fits easily into autosamplers. Available with a slit septum cap, Mini-UniPrep can be used with standard robotics on HPLC instruments. 6 HPLC Sample Preparation Catalogue

Slit Septa Mini-UniPrep Syringeless Filter Slit septum cap Enables Mini-UniPrep use with current robotics on HPLC instruments for high throughput automation. Increases needle longevity Eliminates coring problems associated with repeated sampling. Durable yet flexible Slit septa cap has been designed especially for instruments with sensitive sampling needs. Use with standard robotics on HPLC instruments with sensitive needles, allowing for higher throughput. Amber Mini-UniPrep Syringeless Filter Amber colourant Prevents photo degradation of light-sensitive samples. Same colourant used in pharmaceutical containers designed to meet USP specifications for light resistance. Translucent amber chamber and plunger See-through clarity to enable visual inspection. Use with any compound that requires protection from oxidisation, such as catecholamine or vitamins. TECHNICAL SPECIFICATIONS Dimensions Equivalent in size to 12 mm x 32 mm vials Materials of Housing and Cap: Polypropylene Construction Filtration Media: As specified Septa: PTFE Membrane and Silicone Rubber Filtering Capacity 0.5 ml Nominal Force Needed Approximately to Compress 8 psi (0.6 bar) Max. Operating 120 F (50 C) Temperature The Amber Mini-UniPrep Syringeless Filter. ORDERING INFORMATION Mini-UniPrep Standard Cap Translucent Housing Pore Size Media Quantity/Pack Catalogue Number 0.2 µm PTFE 100 UN203NPEORG 0.45 µm PVDF 100 UN203NPUAQU 0.45 µm DpPP 100 UN203NPUDPP 0.45 µm GMF 100 UN203NPUGMF 0.45 µm Nylon 100 UN203NPUNYL 0.45 µm PTFE 100 UN203NPUORG 0.45 µm PP 100 UN203NPUPP 0.45 µm PVDF 1000 UN503NPUAQU 0.45 µm Nylon 1000 UN503NPUNYL 0.45 µm PTFE 1000 UN503NPUORG 0.45 µm PP 1000 UN503NPUPP Slit Septa Cap Translucent Housing Pore Size Media Quantity/Pack Catalogue Number 0.2 µm PVDF 100 US203NPEAQU 0.2 µm Nylon 100 US203NPENYL 0.2 µm PTFE 100 US203NPEORG 0.45 µm Nylon 100 US203NPUNYL 0.45 µm PTFE 100 US203NPUORG Standard Cap Amber Housing Pore Size Media Quantity/Pack Catalogue Number 0.2 µm Nylon 100 UN203APENYL 0.45 µm PVDF 100 UN203APUAQU 0.45 µm PTFE 100 UN203APUORG Additional membranes and pore sizes are available. HPLC Sample Preparation Catalogue 7

Filtration of difficult samples made easy UniPrep Syringeless Filters are pre-assembled filtration devices for the filtration and storage of laboratory samples. These devices are quick and easy to use and feature a plunger, filter and vial in one unit. The design incorporates a prefilter and a membrane into the tip of the plunger. When the filter plunger is pressed through the liquid placed in the test tube, positive pressure forces the filtrate up into the reservoir of the filter-plunger. In manual operation, the filter-plunger, after the tip comes in contact with the liquid, is slowly pushed into the test tube until it stops at the bottom. The UniPrep is emptied either by decanting into a sample or autosampler vial or by drawing the filtered sample into a syringe for manual injection into an instrument. Integral storage vial saves time and minimises laboratory waste Built-in prefilters means even difficult samples are quick and easy to prepare HPLC sample preparation of difficult-to-filter samples TECHNICAL SPECIFICATIONS - UniPrep Housing Polypropylene Filtration Area 0.3 cm 2 Capacity 1-5 ml Hold-Up Volume 50 µl UniPrep Syringeless Filters ORDERING INFORMATION UNIPREP Membrane Pore Size Quantity/ Catalogue Pack Number PTFE 0.2 µm 50 UN113EORG PTFE 0.45 µm 50 UN113UORG Nylon 0.45 µm 50 UN113UNYL GMF 0.45 µm (retention rating) 50 UN113UGMF PVDF 0.2 µm 50 UN113EAQU PVDF 0.45 µm 50 UN113UAQU Nylon 0.2 µm 50 UN113ENYL 8 HPLC Sample Preparation Catalogue

Reliable high-throughput sample preparation The Whatman UNIFILTER micro plates with 96 filter-bottom wells are convenient and ready to use. The glass-filled polypropylene construction of the 2 ml UNIFILTER micro plate enables chemical and heat-resistant operation. The unique drip director design of Whatman UNIFILTER micro plates ensures precise collection of the filtrate to allow for further processing and analysis. Whatman pierceable capmats can protect samples and improve productivity. Designed to provide a secure positive seal for each individual well, these high quality, reusable closures are produced using chemically resistant biosafe silicone rubber which is stable over a broad range of temperatures. The filtration is performed simultaneously by using a vacuum pump together with the UniVac 3 collection manifold. Automation friendly design. Footprint and geometry allow automatic handling of the plates. No crosstalk. Unique integral filter design prevents well-to-well cross contamination. No sample contamination. The housing is made of HPLC grade polypropylene to prevent elution of additives. ORDERING INFORMATION UNIFILTER Material Drip Filter Quantity/ Catalogue Director Media Case Number UNIFILTER Glass Filled Long 0.45 25 7700-7206 Microplate Polypropylene hydrophilic PVDF UNIPLATE Natural 25 7701-5200 Collection Plate Polypropylene Capmat, Silicone 50 7704-0104 square format UniVac 3 Teflon coated 1 7705-0102 aluminum UniVac 3 Solid 1 7705-0106 Teflon UniVac 3 Acrylic 1 7705-0107 HPLC sample preparation UNIFILTER UNIFLITER microplate Capmat sealing mat UniVac 3 collection manifold HPLC Sample Preparation Catalogue 9

Clear signals and reduced downtime due to mobile phase clean-up Filtration of the mobile phase removes even fine particles and degasses the solvent simultaneously. The formation of spurious peaks within the detector due to solvent out gassing at the low pressure end of the chromatograph is prevented. The solvent filtration kit GV 050/2 consists of everything you need to filter the solvents: 250 ml glass funnel tapered funnel base, tapered top, clamp 1000 ml Erlenmeyer flask Insert a 47 or 50 mm membrane and connect the GV 050/2 via tubing with a vacuum source. That s all you need to successfully filter and degas the mobile phase. GV 050/2 Clear signals, reduced downtime No more pump downtime caused by air locks and particulates in check valves. Resistant glass construction No contact with plastic parts guarantees filtration without extraction of plasticiser that might cause false signals. Universal No need for a separate hydrophobic filter like PTFE. Even organic samples can be filtered due to the excellent compatibility of the RC membrane. Mobile phase filtration and degassing GV 050/2 ORDERING INFORMATION SOLVENT FILTRATION KIT GV 050/2 Funnel volume Reservoir volume Catalogue Number 250 ml 1,000 ml 10 442 200 Membrane type Material Catalogue Number RC 55 Regenerated Cellulose 10 410 214 10 HPLC Sample Preparation Catalogue

Fax Response Form Please send me samples free of charge/ a quotation for the following products: Sample Quotation Annual demand Product Catalogue Number........................ GD/X Syringe Filters........................ SPARTAN Syringe Filters........................ Mini-UniPrep Syringeless Filters........................ UniPrep Syringeless Filters........................ UNIFILTER 96 well Filterplate........................ RC 55 Membrane for............. Mobile Phase Filtration Company:....................................................................................... Department:..................................................................................... Contact:......................................................................................... E-mail:.......................................................................................... Street:.......................................................................................... City:............................................................................................ Country:......................................................................................... Phone:.......................................................................................... Fax:............................................................................................ Please copy this page and send the form to: Germany +49 (0) 5561 791 591 or UK +44 (0) 1622 677 011 HPLC Sample Preparation Catalogue 11

Whatman Quality Whatman is a global leader in separations technology and is known in the scientific community for providing innovative Life Science products and solutions. Our instinct for simplification accelerates the rate of discovery, reduces costs and saves time. For more information, visit www.whatman.com. Mini-UniPrep, SPARTAN, UNIFILTER, UniPlate, UniPrep and Whatman are trademarks of the Whatman Group. North America South Europe North Europe Japan Asia Pacific Whatman Inc. 200 Park Avenue, Suite 210 Florham Park, NJ 07932 USA Tel: 1-800-WHATMAN Fax: 1-973-245-8329 E-mail: info@whatman.com Whatman International Ltd Springfield Mill, James Whatman Way Maidstone Kent ME14 2LE UK Tel: + 44 (0)1622 676670 Fax: + 44 (0)1622 677011 E-mail: information@whatman.com Whatman GmbH Hahnestraße 3 D-37586 Dassel, Germany Tel: + 49 (0)5561 7910 Fax: + 49 (0)5561 791 536 E-mail: information@whatman.com Whatman Japan KK Kenwa Building 6F 7-15 Kudan-Minami 4-chome, Chiyoda-ku Tokyo 102-0074 Japan Tel: +81 (0)3 5215 1240 Fax: +81 (0)3 5215 1246 E-mail: japaninfo@whatman.com Whatman Asia Pacific Pte Ltd 171 Chin Swee Road #08-01 San Centre Singapore 169877 Tel: +65 6534 0138 Fax: +65 6534 2166 E-mail: wap@whatman.com 09/05 S9036-788