Actual Concentration: 1,000ppm ± 3ppm NIST Traceable

Formula: Na₂SiO₃•9H₂O Formula Weight: 284.20

The Ricca Chemicals silver AA standard (1000 ppm silver in 3% nitric acid) is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.

Matrix: 2% HNO3 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: 5% HNO3/0,5% HF Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Formula: Ni in 3% HNO₃ Formula Weight: 58.69

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

Formula: Sr(NO₃)₂ in 3% HNO₃

Matrix: 5% HNO3/1% HF Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Actual Concentration: 1,000ppm ± 3ppm NIST Traceable

Matrix: 2% HNO3 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: 2% HNO3 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Inorganic Ventures' 1000 ppm Lithium for AA is a certified reference material set in a nitric acid matrix for stability. This lithium 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

Actual Concentration: 1,000ppm ± 3ppm NIST Traceable

Formula: Co in 3% HNO₃ Formula Weight: 58.93

Actual Concentration: 1,000ppm ± 3ppm NIST Traceable

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

The Ricca Chemical indium AA standard with a composition of 94.08% water, 5.82% nitric acid and 0.10% indium, is suitable for use in environmental analysis and testing. It can be stored at a temperature of 15 to 30 degree C.

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

The Ricca Chemical chromium AA standard is perfect for the analysis and detection of chemical samples in laboratories and research facilities.

The Ricca Chemical manganese AA standard is perfect for the analysis and detection of chemical samples in laboratories and research facilities.

Formula: Li₂CO₃ in 3% HNO₃ Formula Weight: 6.94

Lithium AA Standard, 1 mL = 1 mg Li (1,000 ppm Li) Li2CO3 in 3% HCl

Matrix: 2% HNO3 Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

Matrix: 10% HCl Min: >= 995 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accredited Facility

The Ricca Chemical cadmium AA standard is perfect for the analysis and detection of chemical samples in laboratories and research facilities.

Actual Concentration: 1,000ppm ± 3ppm NIST Traceable

The Ricca Chemical iron AA standard is perfect for the analysis and detection of various liquids samples in chemical laboratories.

Inorganic Ventures' 1000 ppm Antimony for AA is a certified reference material set in a nitric acid (tr. tartaric acid) matrix for stability. This antimony standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date…

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