Chemicals Standards P

This stable-labeled internal standard is suitable for quantification of posaconazole levels in blood, serum, or plasma by HPLC or LC-MS/MS. The antifungal posaconazole is used to treat invasive and systemic fungal infections. As a result of significant drug interactions, therapeutic drug monitoring...

Single-component standards are available as stock items. They are supplied in methanol, or in another solvent, where appropriate. Additional solvents include methylene chloride, acetone, benzene, hexane, acetonitrile, THF, and water. Please inquire about the matrix for a particular item when...

Synonym: 4-Methyl-2-imidazolidinethione CAS Number: 2122-19-2 Empirical Formula (Hill Notation): C₄H₈N₂S Molecular Weight: 116.18 MDL Number: MFCD00121569 Legal Information PESTANAL is a registered trademark of Sigma-Aldrich Laborchemikalien GmbH

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