L-Valine Back Catalog number: 72285 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10235.24-100MG Octocrylene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 6197-30-4 Price on request 675776 Nitrothal-isopropyl, 100 µg/ml, Ethyl acetate, 5 Price on request 94853 Bromoform-d Price on request