The purpose of this contract is to provide the laboratory with the three necessary fumonisins in neat crystalline form at >95% purity. In order to maintain continuity and integrity of testing procedures, all three components should be supplied by the same source/vendor. At least 10 mg of each neat are required in order to facilitate the preparation of one set of working standards. The delivery mechanism must be such that the integrity of the standards is maintained and ensured.

The vendor must supply the following.

•Fumonisin B1, crystalline, >95% purity, 10 mg, certificate of analysis, Material Safety Data Sheet (MSDS).

•Fumonisin B2, crystalline, >95% purity, 10 mg, certificate of analysis, MSDS.

•Fumonisin B3, crystalline, >95% purity, 10 mg, certificate of analysis, MSDS.