Iowa FOIA #PO-1202237

O-PHENYLENEDIAMINE, FLAKED, 99.5%O-PHENYLENEDIAMINE, FLAKED, 99.5%; SODIUM ACETATE BUFFER SOLUTION, FOR SODIUM ACETAT...

This procurement involves Iowa State University of Science and Technology purchasing chemical products from Sigma Aldrich Inc (CYBUY) on September 13, 2023, with a total obligated and awarded amount of $132.10. The products include flaked 99.5% o-phenylene-diamine, sodium acetate buffer solution, and 95% perfluorooctanoic acid, each supplied by Sigma Aldrich Inc. The order covered three line items with different product descriptions and quantities. The procurement was a contract acquisition. The transaction was limited to a single purchase order without a specified contract period.

Description

O-PHENYLENEDIAMINE, FLAKED, 99.5%O-PHENYLENEDIAMINE, FLAKED, 99.5%; SODIUM ACETATE BUFFER SOLUTION, FOR SODIUM ACETATE BUFFER SOLUTION, FOR; PERFLUOROOCTANOIC ACID, 95%PERFLUOROOCTANOIC ACID, 95%