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:…

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

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

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

Inorganic Ventures' 1000 ppm Sulfur for AA is a certified reference material set in a water matrix for stability. This sulfur standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . Size: 125…

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

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

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 Samarium for AA is a certified reference material set in a nitric acid matrix for stability. This samarium standard is Traceable to NIST and manufactured in accordance with our stringent Quality Assurance guidelines. One year Expiration Date . …