WD-0110-C30 Dynacal Wafer Device - Hydrogen Sulfide Wafer CAS

The California Department of Food and Agriculture awarded a non-information technology goods contract to Aldrich Solutions LLC on August 5, 2026, with a total contract value of $4,981.25. This award encompasses the procurement of specialized chemical reference standards and calibration devices essential for analytical laboratory operations. The contract specification identifies the prime contractor as Aldrich Solutions LLC, though the specific place of performance is not detailed in the available documentation.

The contract includes seven line items consisting of Dynacal wafer devices for hydrogen sulfide and carbonyl sulfide calibration, along with five precision chemical standards: carbon disulfide, dimethyl disulfide, ethyl mercaptan, methyl mercaptan, and thiophene. Each item is procured in a quantity of one unit at individual unit prices ranging from $491.05 to $1,480.05. These materials are typically utilized for instrument calibration and quality assurance purposes within analytical chemistry applications. The contract period of performance is not specified in the provided documentation.