L-Glutamic acid Back Catalog number: 72173 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673512 Chlorpyrifos-methyl, 100 µg/ml, Ethyl acetate, 5 Price on request 673267 Disulfoton-sulfone, 100 µg/ml, Acetonitrile, 5ml Price on request HPCHLOR-NEP Heptachlor-endo-epoxide (isomer A), 1.2mL x 100ug/mL, nonane Price on request