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Frequently Asked Questions
When was the last time the usp reference standards catalog was updated?
Last Updated On: February 8, 2018 USP Reference Standards Catalog Page 2 Catalog # Description Current Lot Previous Lot(Valid Use Date) CAS # NDC # Unit Price Special Restriction Container Type
What is a usp reference standard?
USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories.
What are the usp tools used for?
These tools are used at the user's own discretion and risk. USP Reference Standards are highly characterized specimens of drug substances, excipients, food ingredients, impurities, degradation products, dietary supplements, compendial reagents and performance calibrators used in conducting tests and assays for USP–NF and FCC.
Who is usp structural connectors?
Company History USP Structural Connectors™(United Steel Products Company) has been designing, manufacturing, and marketing construction hardware for 49 years. The company’s experience in marketing, engineering, and service has allowed USP to be a leader in developing new connectors for a changing construction industry.