*NIST Traceable Standards for AA, ICP, & ICP-MS.

*NIST Traceable Standards for AA, ICP, & ICP-MS.

Inorganic Ventures' 10,000 ppm Gallium for ICP is a certified reference material set in a nitric acid matrix for stability. This gallium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

*NIST Traceable Standards for AA, ICP, & ICP-MS.

Inorganic Ventures' 10,000 ppm Iron for ICP is a certified reference material set in a nitric acid matrix for stability. This iron standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: …

Matrix: 2% HCl Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: 5% HNO3 Min: >= 9950 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Concentration 1,000 +/- 10 ug/ml Matrix: <5% HNO3 NIST Traceable

Concentration 1,000 +/- 10 ug/ml Matrix: 5% Nitric acid NIST Traceable

500 ppm: Ca, Fe, K, Mg, Na Matrix: 5% HNO3 Min: >= 497.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: H2O Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Concentration 1,000 +/- 10 ug/ml Matrix: 5% Nitric acid NIST Traceable

Concentration 1,000 +/- 10 ug/ml Matrix: 5% Hydrochloric Acid NIST Traceable

Concentration 10,000 +/- 100 ug/ml Matrix: 20% Hydrochloric acid NIST Traceable

500 ppm Al, 250 ppm V; 100 ppm As, Be, Co, Cr, Cu, Fe, Mn, Ni, Pb, Zn; 25 ppm Cd, Se; 5ppm Hg Matrix: 5% HNO3/tr.HF Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

*NIST Traceable Standards for AA, ICP, & ICP-MS.

100 ppm: Al, B, Ba, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Ga, K, Li, Mg, Mn, Na, Ni, Pb, Se, Sr, Te, Tl, Zn Matrix: 5% HNO3 Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Inorganic Ventures' 1000 ppm Germanium for ICP is a certified reference material set in a water / tr. nitric acid / tr. hydrofluoric acid matrix for stability. This germanium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One…

*NIST Traceable Standards for AA, ICP, & ICP-MS.

*NIST Traceable Standards for AA, ICP, & ICP-MS.

*NIST Traceable Standards for AA, ICP, & ICP-MS.

*NIST Traceable Standards for AA, ICP, & ICP-MS.

Formula: Se in 3% HNO₃ Formula Weight: 78.96

Concentration 1,000 +/- 10 ug/ml Matrix: 2% Hydrofluoric acid NIST Traceable

10 ppm: Al, Ag, As, Ba, Be, Bi, Ca, Cd, Co, Cr, Cs, Cu, Fe, Ga, In, K, Li, Mg, Mn, Na, Ni, Pb, Rb, Se, Sr, Ti, U, V, Zn Matrix: 5% HNO3 Min: >= 9.95 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facilit

Matrix: H2O Min: >= 9950 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

10 ppm: Sb, Au, Hf, Ir, Pd, Pt, Rh, Ru, Te, Sn Matrix: HCl 10 % / 1% HNO3 Min: >= 9.95 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Inorganic Ventures' 1000 ppm Mercury for ICP is a certified reference material set in a nitric acid matrix for stability. This mercury standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

10 ppm: B, Ge, Mo, Nb, P, Re, S, Si, Ta, Ti, W, Zr Matrix: 2% HNO3/ tr. HF Min: >= 9.95 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Inorganic Ventures' 1000 ppm Gallium for ICP is a certified reference material set in a nitric acid matrix for stability. This gallium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …

Concentration 1,000 +/- 10 ug/ml Matrix: <20% HCl NIST Traceable