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Do not return portions removed for pipetting to container
Assurance® Grade Quality Control Standard 22 for AA & ICP in 5% HNO3/tr
3-Nitrotoluene
4'-Thiodianiline
Spex CertiPrep®offers the highest quality IC standards available for the analytical laboratory
4-AcO-DET fumarate Refractometer type - New Hand Held Do not return portions removedChiron is a leading producer and supplier of advanced chemical products for use within research and analysis. They are a global leader in the synthesis, isolation and purification of analytical reference materials for analysis of petroleum, food safety, environmental, forensic, and pharmaceutical applications. Producing sophisticated fine chemicals in microgram to multi kilogram scales, as well as performing contract R&D and custom synthesis for
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