Standards

Ammonium Sulphate solution 0.5mol/L, Fisher Chemical™

1000 ML Ammonium Sulphate solution 0.5mol/L 1000mL

Alfa Aesar™ Sulfur in Light Mineral Oil standard solution, Specpure™, 25μg/g (0.0025%)

100ML Sulfur in Light Mineral Oil standard solution, Specpure|r, 25^mg/g (0.0025%) 100ml

Bismuth plasma standard solution, Alfa Aesar™, Specpure™

Chemical Name or Material: Bismuth CAS: 7697-37-2 CAS: 7440-69-9 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: Bi in 5% HNO3 MDL Number: MFCD00134033 BISMUTH, ICP 1000PPM 500ML

Metabolite Valeraldehyde-DNPH in Acetonitrile 100μg/mL, Fisher Chemical™

1 ML Metabolite Valeraldehyde-DNPH in Acetonitrile

Alfa Aesar™ Lead in Isooctane standard solution, Specpure™, 3.70μg/g(0.010g/gal)

100GR Lead in Isooctane standard solution, Specpure|r, 3.70^mg/g(0.010g/gal) 100g

Metabolite Heptachlor in Cyclohexane 100μg/mL, Fisher Chemical™

1 ML Metabolite Heptachlor in Cyclohexane 100µg/mL

Traceable™ One-Shot Conductivity Standards

Potassium (K): Potassium chloride: 0.01 to 13.5% Quantity: 100mL One-Shot™ (6-pack) For Use With (Equipment): Calibration and storage of conductivity meters/ probes Traceability to NIST: Yes X6 Conductivity standard Fisherbrand single use,

Magnesium Solution for ICP, 100mg/L, HNO3 Matrix, Fisher Chemical™

Solution Contains: HNO3 Quantity: 100mL 100 ML Magnesium solution for ICP/MS 100mg/L HNO3

Potassium chloride, 0.00068M, Conductivity Standard, Alfa Aesar™

Chemical Name or Material: Potassium chloride CAS: 7447-40-7 CAS: 7732-18-5 Physical Form: Liquid Assay Percent Range: 0.00068M Molecular Formula: KCl Formula Weight: 74.55 MDL Number: MFCD00011360 POTASSIUM CHLORIDE .00068MCOND. STD 1L

Metabolite Chlorpyrifos in Methanol 100μg/mL, Fisher Chemical™

1 ML Metabolite Chlorpyrifos in Methanol 100µg/mL

Niobium solution for ICP 1g/L HNO3/HFmatrix, Fisher Chemical™

250 ML Niobium solution for ICP 1g/L HNO3/HFmatrix

Alfa Aesar™ Thallium, plasma standard solution, Specpure™, Tl 1000μg/mL

Chemical Name or Material: Thallium plasma standard solution Name Note: Tl 1000μg/mL Purity Grade: Specpure™ MDL Number: MFCD00134063 UN Number: UN3264 THALLIUM ICP-STD TL 1000UG/ML 50ML

Metabolite Profluralin in Methanol 100μg/mL, Fisher Chemical™

1 ML Metabolite Profluralin in Methanol 100µg/mL

Alfa Aesar™ Zinc, Oil based standard solution, Specpure™, Zn 5000μg/g

50GR Zinc, Oil based standard solution, Specpure|r, Zn 5000^mg/g 50g

Alfa Aesar™ Silicon, Oil based standard solution, Specpure™, Si 5000μg/g

50GR Silicon, Oil based standard solution, Specpure|r, Si 5000^mg/g 50g

Alfa Aesar™ Potassium chloride, 0.005M, Conductivity Standard

Chemical Name or Material: Potassium chloride Conductivity Standard CAS: 7447-40-7 Name Note: 718μmho at 25°C Formula Weight: 74.55 MDL Number: MFCD00011360 POTASSIUM CHLORIDE, 0.005M, CONDUCTIVITY STD 500ML

Ammonium Chloride solution EU Pharmacopoeia, Fisher Chemical™

1000 ML Ammonium Chloride solution EU Pharmacopoei

Molybdenum for AAS 1g/L HNO3/HF matrix, Fisher Chemical™

500 ML Molybdenum 1g/L HNO3/HF matrix 500mL

Conductivity solution 50,000μS.cm-1, Fisher Chemical™

1000 ML Conductivity solution 50,000 uS.cm-1

Fisher Scientific™ Traceable™ Conductivity Calibration Standards Certified Reference Material (CRM)

TRACEABLE® CONDUCTIVITY STANDARD, CERTIFIEDreference material (CRM), individually tested, 1

Metabolite Beta-Endosulfan in Methanol 100μg/mL, Fisher Chemical™

1 ML Metabolite Beta-Endosulfan in Methanol 100µg/

Iodine, 0.01N Standardized Solution, Alfa Aesar™

Chemical Name or Material: Iodine CAS: 7553-56-2 CAS: 7681-11-0 CAS: 7732-18-5 Physical Form: Liquid Molecular Formula: I2 Formula Weight: 253.81 MDL Number: MFCD00011355 IODINE 0.01N STAND. SOL. 4L

Prasedymium solution for ICP/MS 10mg/L HNO3 matrix, Fisher Chemical™

50 ML Prasedymium solution for ICP/MS 10mg/L HNO3

Ammonium and Cerium Sulphate solution EU Pharmacopoeia, Fisher Chemical™

1000 ML Ammonium and Cerium Sulphate solution EU

Ammonium Thiocyanate solution 1mol/L, Fisher Chemical™

1000 ML Ammonium Thiocyanate solution 1mol/L

Metabolite 1-Chloro-3-nitrobenzene in Iso-octane 1000μg/mL, Fisher Chemical™

1 ML Metabolite 1-Chloro-3-nitrobenzene in Iso-oct

Hypophosphorous Reagent EU Pharmacopoeia, Fisher Chemical™

100 ML Hypophosphorous Reagent EU Pharmacopoeia

Nitric Acid solution EU Pharmacopoeia, Fisher Chemical™

1000 ML Nitric Acid solution EU Pharmacopoeia

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