STANDARD DI CEREALI E DERIVATI

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1 CEREALI E DERIVATI << STANDARD DI CEREALI E DERIVATI NIST Cat. No. SRM1567a SRM1568a Material Wheat flour Rice flour Unit of Issue 80 g 80 g Concentrations* (mg/kg, unless otherwise stated) Aluminium 5,7 4,4 Antimony (0,0005) Arsenic (0,006) 0,29 Bromine (6) (8) Cadmium 0,026 0,022 Calcium 0,0191 Wt% 0,011 Wt% Chlorine (565) (300) Cobalt (0,006) (0,018) Copper 2,1 2,4 lodine (0,0009) (0,009) Iron 14,1 7,4 Lead (<0,020) (<0,010) Magnesium 0,040 Wt% 0,056 Wt% Manganese 9,4 20,0 Mercury (0,0005) 0,0058 Molybdenum 0,48 1,46 Nickel (0,16) Phosphorus 0,134 Wt% 0,153 Wt% Potassium 0,133 Wt% 0,1280 Wt% Rubidium 0,68 6,14 Selenium 1,1 0,38 Sodium 6,1 6,6 Sulphur 0,165 Wt% 0,120 Wt% Tellurium (<0,002) Tin (0,0033) (0,0047) Uranium (0,0003) (0,0003) Vanadium (0,011) (0,007) Zinc 11,6 19,4 * Values in brackets are not certified. 299

2 >> CEREALI E DERIVATI NIST 300 Cat. No. RM8412 RM8413 RM8418 RM8432 Material Corn stalk Corn kernel Wheat Corn (Zea Mays) (Zea Mays) gluten starch Unit of Issue 34 g 47 g 50 g 50 g Reference Concentrations* (mg/kg, unless otherwise stated) Aluminium (4) 10,8 1,9 Antimony (0,01) Arsenic (0,02) Barium 1,53 Boron (0,4) Bromine (3,6) Cadmium 0,064 0,0003 Calcium Chlorine 2440 (450) Chromium 0,053 (0,02) Cobalt 0,010 0,0012 Copper 8 3,0 5,94 0,06 Fluorine (0,65) (0,24) (0,43) (0,02) lodine 0,060 Iron 139 (23) 54,3 (5) Lead 0,10 (0,007) Magnesium Manganese 15 4,0 14,3 0,10 Mercury 0,0019 0,0011 Molybdenum 0,76 (0,02) Nickel 0,13 (0,02) Nitrogen (6970) (13750) Phosphorus Potassium Rubidium (0,4) Selenium (0,016) (0,004) 2,58 (0,0009) Sodium (28) Strontium 12 1,71 (0,18) Sulphur 8450 (200) Titanium (2) Tungsten (0,001) Vanadium (0,04) Zinc 32 15,7 53,8 0,22 Moisture 7,32% 10,0% Solids 92,68% 90,0% Protein 76,7% 0,41% Carbohydrate 10,3% 88,9% Fat 4,8% 0,61% Ash 0,869% (0,12)% Total Dietary Fiber (2,4)% 0,56% Pentadecanoic Acid (C15:0) (0,0078)% Palmitic Acid (C16:0) 0,97% (0,19)% Palmitoleic Acid (C16:1) (0,0081)% Margaric Acid (C17:0) (0,0060)%

3 CEREALI E DERIVATI << NIST Cat. No. RM8412 RM8413 RM8418 RM8432 Material Corn stalk Corn kernel Wheat Corn (Zea Mays) (Zea Mays) gluten starch Unit of Issue 34 g 47 g 50 g 50 g Reference Concentrations* (mg/kg, unless otherwise stated) Stearic Acid (C18:0) 0,058% (0,016)% Oleic Acid (C18:1) 0,87% (0,062)% Elaidic Acid (C18:1) (0,010)% Linoleic Acid (C18:2) 2,48% (0,027)% Linolenic Acid (C18:3) 0,091% (0,018)% Arachidic Acid (C20:0) (0,0094)% Gadoleic Acid (C20:1) 0,038% Behenic Acid (C22:0) (0,019)% Erucic Acid (C22:1) (0,0058)% * Reference values are noncertified values that are the best estimates of the true values and are provided with associated uncertainties that may not include all sources of uncertainty, or may reflect a lack sufficient statistical agreement among multiple analytical mathods. The values in brackets are not reference values and are given for information only. Cat. No. RM8433 RM8436 RM8437 RM8438 Material Corn bran Durum Hard red spring Soft winter (dry powder) wheat flour wheat flour wheat flour Unit of Issue 50 g 50 g 50 g 2x25 g Reference Concentrations* (mg/kg, unless otherwise stated) Aluminium 1,01 11,7 (2,1) (2,3) Antimony (0,004) Arsenic (0,002) (0,03) Barium 2,40 2,11 (0,4) (1) Boron 2,8 (0,2) (0,1) Bromine 2,3 6,6 Cadmium 0,012 0,11 (0,02) (0,03) Calcium Chlorine Chromium (0,11) 0,023 (0,026) (0,032) Cobalt (0,006) 0,008 Copper 2,47 4,30 (2,01) (1,2) Fluorine (0,1) (0,02) (0,04) lodine 0,006 0,006 Iron 14,8 41,5 31 (29) Lead 0,140 0,023 Magnesium Manganese 2,55 16,0 4,50 5,4 Mercury 0,003 0,0004 (0,004) 0,002 Molybdenum 0,252 0,70 (0,55) (0,29) Nickel 0,158 0,17 (0,2) Nitrogen Phosphorus

4 >> CEREALI E DERIVATI NIST Cat. No. RM8433 RM8436 RM8437 RM8438 Material Corn bran Durum Hard red spring Soft winter (dry powder) wheat flour wheat flour wheat flour Unit of Issue 50 g 50 g 50 g 2x25 g Reference Concentrations* (mg/kg, unless otherwise stated) Potassium Rubidium 2 2,0 Selenium 0,045 1,23 0,56 0,076 Sodium ,0 (7) (7) Strontium 4,62 1,19 (4) Sulphur Titanium (5) Tungsten (0,01) Vanadium 0,005 0,021 (0,02) (0,03) Zinc 18,6 22,2 10,6 (5,8) Moisture 7,12% 10,1% Solids 92,88% 89,9% Protein 5,093% 13,91% Carbohydrate 86,37% 72,2% Fat (0,98)% 2,53% Ash 0,437% 1,226% Total Dietary Fiber 83,6% 4,14% Palmitic Acid (C16:0) 0,22% 0,55% Stearic Acid (C18:0) 0,041% 0,031% Oleic Acid (C18:1) 0,31% 0,40% Elaidic Acid (C18:1) 0,036% Linoleic Acid (C18:2) 0,13% 1,32% Linolenic Acid (C18:3) 0,068% Arachidic Acid (C20:0) 0,012% Gadoleic Acid (C20:1) (0,017)% Behenic Acid (C22:0) 0,008% Lignoceric Acid (C24:0) 0,017% * Reference values are noncertified values that are the best estimates of the true values and are provided with associated uncertainties that may not include all sources of uncertainty, or may reflect a lack sufficient statistical agreement among multiple analytical mathods. The values in brackets are not reference values and are given for information only. 302

5 CEREALI E DERIVATI << NIST Material Unit of Issue Certified Property WHEAT TYPE RM8441* Wheat (10 types) Set of 50x20 g (5 of each wheat) Hardness Score** CERTIFIED VALUE Hard-1 74,7 Hard-2 75,8 Hard-3 63,7 Hard-4 77,5 Hard-5 91,8 Soft-1 30,0 Soft-2 29,9 Soft-3 31,1 Soft-4 29,8 Soft-5 31,5 * Out of stock, new lot in preparation. ** This RM is intended primarly for calibrating instruments used to determine the hardness of bulk of single kernel wheat. IAEA IAEA-V-8 Material Rye flour Unit of Issue 50 g Concentration* (mg/kg) Aluminium (2,6) Antimony (0,0026) Barium (0,21) Bromine 0,38 Calcium 149 Cadmium (0,017) Chlorine 570 Cobalt (0,0023) Caesium (0,002) Copper 0,95 Iron 4,1 Magnesium 121 Manganese 2,06 Molybdenum (0,12) Phosphorus 592 Potassium 1925 Rubidium 0,48 Sodium (2,6) Zinc 2,53 * Values in brackets are not certified and are given for information only. 303

6 >> CEREALI E DERIVATI IRMM, EUROPEAN COMMISSION Cat. No. BCR-189 BCR-191 BCR-115 Material Wholemeal flour Brown bread Animal feed Unit of Issue 40 g 40 g 30 g Concentrations* (µg/kg unless otherwise stated) Arsenic (23) Cadmium 71,3 28,4 Calcium (0,52) g/kg (0,41) g/kg Chlorine (0,7) g/kg (16,5) g/kg Chromium (57-73) (68-360) Copper 6,4 mg/kg 2,6 mg/kg Iron 68,3 mg/kg 40,7 mg/kg Lead Magnesium (1,9) g/kg (0,5) g/kg Manganese 63,3 mg/kg 20,3 mg/kg Mercury (1) (2) Nickel (380) (440) Phosphorus (5,3) g/kg (2,1) g/kg Potassium (6,3) g/kg (3,1) g/kg Selenium 132 (25) Sodium (0,04) g/kg (10) g/kg Zinc 56,5 mg/kg 19,5 mg/kg HCB 0,0194 mg/kg β-hch 0,023 mg/kg γ-hch 0,0218 mg/kg Heptachlor 0,0190 mg/kg γ-chlordane 0,048 mg/kg α-endosulphan 0,046 mg/kg Dieldrin 0,018 mg/kg Endrin 0,046 mg/kg o,p -DDT 0,046 mg/kg p,p -DDT 0,047 mg/kg * Values in brackets are not certified. BCR-121 Material Wholemeal flour Unit of Issue 50 g Concentration (mg/kg) VITAMINS B 1 (thiamin) 4,63 B 6 (total pyridoxine) 4,10 Folate (total) 0,50 304

7 CEREALI E DERIVATI << IRMM, EUROPEAN COMMISSION Cat. No. BCR-381 BCR-382 BCR-518 Material Rye flour Wheat flour Bran breakfast cereal Unit of Issue 100 g 100 g 25 g Certilied Constituent Concentrations* (g/100g, unless otherwise stated) Kjeldahl nitrogen 1,3 2,1 Fat 1,1 1,3 Starch (75,9) (79,6) Starch & sugars (90) (89) Dietary fibre (Englyst) (7,7) (3,1) Dietary fibre (AOAC 1985/1988) 8,2 3,3 Ash at 550 C 0,9 0,9 Calcium 0,22 g/kg (1,5) g/kg Chlorine 0,46 g/kg (0,7) g/kg Potassium 2,9 g/kg (1,8) g/kg Magnesium 0,43 g/kg (0,2) g/kg Sodium 0,019 g/kg Phosphorus (1,6) g/kg (1,1) g/kg DIETARY FIBRE, BY METHOD AOAC ,2 Englyst (by gas chromatography) 24,1 Uppsala 27,6 AOAC 1992 MES-TRIS 30,5 Englyst (by colorimetry) 25,0 * Values in brackets are not certified. Cat. No. BCR-375 BCR-376 BCR-377 BCR-378 Material Compound Compound Maize flour Maize feed (very feed (low level) (very low flour low level blank) level blank) (medium level) Unit of Issue 50 g 50 g 150 g 150 g Concentrations (µg/kg, unless otherwise stated) Aflatoxin B 1 <1 9,3 Deoxynivalenol (DON) <0,05 mg/kg 0,43 mg/kg 305

8 >> CEREALI E DERIVATI IRMM, EUROPEAN COMMISSION Cat. No. BCR-396 BCR-379 BCR-471 BCR-472 Material Wheat flour Wheat flour Wheat Wheat (very low (medium level) blank (medium level) level blank) Unit of Issue 150 g 150 g 55 g 55 g Concentrations (µg/kg, unless otherwise stated) Deoxynivalenol (DON) <0,05 mg/kg 0,67 mg/kg Ochratoxin A <0,6 8,2 BCR-563 Material Common wheat flour Unit of Issue 360 g Certified Property Certified Value Protein content % (Nx5,7) dry matter basis 11,71 Ash content % dry matter basis 0,562 Falling numbers / s 319 Zeleny sedimentation volume/ ml 44 CHOPIN ALVEOGRAPH P/mmH 2 O (P:mean curve height of Alveograph) 81 L / mm (L:mean curve length) 109 P / L 0,75 W/(10-4 Joules) (W:area under Alveograph curve) 290 BRABENDER FARINOGRAPH Maximum consistency / BU (Brabender Units) 499 Development time / min 1,7 Stability / min 2,5 Degree of softening / BU (Brabender Units) 87 BRABENDER EXTENSOGRAPH Maximum resistance / EU (Brabender Extensograph Units) 446 Resistance at 50 mm / EU (Brabender Extensograph Units) 261 Energy / (cm) Extensibility / mm 202 Cat. No. BCR-465 BCR-466 BCR-467 Material Rice flour (low level) Rice flour (medium level) Rice flour (high level) Unit of Issue 10 g 10 g 10 g Concentrations (g/100 g) Amylose 15,4 23,1 27,7 306

9 CEREALI E DERIVATI << IRMM, EUROPEAN COMMISSION Standard di Mais in polvere contenenti Mais geneticamente modificato. IRMM-411R Material Dried maize powder 1,2 Set component code 411R-0 411R-1 411R-2 411R-3 411R-4 411R-5 Unit of Issue 1 g 1 g 1 g 1 g 1 g 1 g Concentrations (g/kg) GM Maize <0,14 1,00 5,0 10,0 20,0 50,0 1 Set of six CRMs of dried maize powder (variety Bahia) with different mass fractions of genetically modified Bt-176 maize (event variety Garona Bt-176 ), intended for the validation of the polymerase chain reaction (PCR) screening method for the detection of genetically modified food. 2 Each set component of IRMM-411 is saleable also separately. IRMM-412R Material Dried maize powder 1,2 Set component code 412R-0 412R-1 412R-2 412R-3 412R-4 412R-5 Unit of Issue 1 g 1 g 1 g 1 g 1 g 1 g Concentrations (g/kg) GM Maize <0,12 0,98 4,9 9,8 19,6 48,9 1 Set of three CRMs of dried maize powder (variety Pelican) with different mass fractions of genetically modified Bt-11 maize (event variety NX 3707 Bt11 ), intended for the validation of the polymerase chain reaction (PCR) screening method for the detection of genetically modified food. 2 Each set component of IRMM-412 is saleable also separately. IRMM-413 Material Dried maize powder 1,2 Set component code Unit of Issue 1 g 1 g 1 g 1 g 1 g 1 g Concentrations (%) GM Maize < 0,02 0,1 0, Set of six CRMs of dried maize powder with different mass fractions of genetically modified MON810 maize, intended for the validation of the polymerase chain reaction (PCR) screening method for the detection of genetically modified food. 2 Each set component of IRMM-413 is saleable also separately. 307

10 >> CEREALI E DERIVATI KEURINGSDIENST VAN WAREN Cat. No. Material Unit of Issue Propionic Acid Sorbic Acid KVW-PS269 Rye bread 60 g Concentration* * At this moment the exact concentrations of the components are not known, since this reference material is still in preparation. LGC PROMOCHEM Cat. No. LGC7003 LGC7103 Material White bread flour Sweet digestive biscuit Unit of Issue 25 g 50 g Concentration* (%, unless otherwise stated) Ash 0,84 2,08 Fat 1,7 20,9 Moisture 2,8 Nitrogen 2,43 1,06 Calcium 1120 mg/kg (788) mg/kg Iron 23 mg/kg Magnesium (225) mg/kg Manganese 5,9 mg/kg Phosphorus 870 mg/kg Potassium 1720 mg/kg 1530 mg/kg Sodium 39 mg/kg 6300 mg/kg Zinc 12 mg/kg 5,8 mg/kg Glucose (0,33) Fructose 0,24 Sucrose 16,6 Starch (44,8) Chloride 0,55 * Values in brackets are not certified and are given for information only. 308

11 CEREALI E DERIVATI << NRCCRM Cat. No. GBW08502 GBW08503 GBW08508 GBW08510 GBW08511 CBW08512 Material Rice flour Wheat flour Rice Rice Rice Rice Unit of Issue 40 g 20 g 40 g 40 g 40 g 40 g Certified Constituent Concentration* (µg/g, unless otherwise stated) Arsenic 0,051 0,22 Cadmium 0,020 0,031 2,602 0,504 0,0069 Calcium Copper 2,6 4,40 3,6 Fluoride 18,0 Iron 5,1 39,8 43,2 Lead 0,75 0,35 Magnesium ,4 Manganese 9,8 19,6 Mercury 0,038 Nitrogen (2,39)% Phosphorus (0,15)% Potassium 656 0,198% Selenium 0,045 (0,10) Sodium 8,4 (10,0) Zinc 14,1 22,7 * Values in brackets are not certified. Cat. No. GBW08503a Material Wheat flour Unit of Issue 20 g Concentration* (µg/kg) RARE EARTH ELEMENTS Cerium 27,0 Dysprosium (2,0) Erbium (1,0) Europium (0,7) Gadolinium (2,5) Holmium (0,3) Lanthanum 15,1 Lutetium (0,2) Neodimium 14,5 Proseodimium (3,1) Samarium 2,3 Terbium (0,3) Thulium (0,2) Ytterbium (0,9) Yttrium (9,5) * Values in brackets are not certified. 309

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ICP/ICP-MS Standards. High Purity Standards for ICP/ICP-MS

ICP/ICP-MS Standards. High Purity Standards for ICP/ICP-MS ICP/ICP-MS Fisher Brand AA/ICP MS Fisherbrand ICP/ICP-MS Catalog No. Catalog No. Concentrationion Size ml Concentration Size ml 36 102 7820 Aluminum 36 102 7821 Antimony 36 102 7823 Arsenic 36 102 7824