A2LA CONDUCTIVITY STD. 5

100ML Magnesium nitrate, Matrix Modifier Solution, Specpure]r 100ml

Concentration: 1g/L Solution Contains: H2O 250 ML Magnesium solution for Ion Chromatography

1000 ML Ammonium Sulphate solution 0.5mol/L 1000mL

Chemical Name or Material: Molybdenum AAS standard solution Name Note: Mo 1000μg/mL Purity Grade: Specpure™ MDL Number: MFCD00003465 UN Number: UN3264 MOLYBDENUM, AAS STANDARD SOL. 1000PPM 500ML

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

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

500 ML Molybdenum solution for ICP 1g/L NH3 matrix

100 ML Buffer solution, Cs2CO3 0.02mg/L HNO3

1 ML Metabolite Valeraldehyde-DNPH in Acetonitrile

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

1 ML Metabolite Heptachlor in Cyclohexane 100µg/mL

100 ML Arsenic solution for ICP/MS 10mg/L HNO3

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,

250 ML Cyanide solution for Ion Chromatography

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

250 ML Sulphate solution for Ion Chromatography

10 ML Metabolite Carbaryl in Cyclohexane 10µg/mL

100 ML Rubidium solution for ICP/MS 10mg/L HNO3

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

100 ML Mercury 1g/L HNO3 matrix 100mL

1 ML Metabolite Chlorpyrifos in Methanol 100µg/mL

100 ML Tellurium 1g/L HCl matrix 100mL

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

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

1 ML Metabolite Isoxadifen-ethyl in Acetonitrile

100 ML Chromium solution for ICP/MS 100mg/L HNO3

1 ML Metabolite Profluralin in Methanol 100µg/mL

Chemical Name or Material: Thulium plasma standard solution Name Note: Tm 1000μg/mL Purity Grade: Specpure™ MDL Number: MFCD00011281 UN Number: UN3264 THULIUM ICP-STD TM 1000UG/ML 50ML

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