About this document

Chemical Inventory and Expiry Dates by brjayapaul is a document available to read on EtoBox.

The document lists various chemical substances along with their sources and expiration dates. It includes items such as Biuret, Potassium Hydrogen Phthalate, and Sodium Carbonate, sourced from companies like TCI and Sigma Eldrich. Additionally, it mentions traceability and assay determination related to NIST reference materials.

Author

brjayapaul

Language

EN