HPLC Herbicides WS Back Catalog number: 92478 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72724 Heptaldehyde, 1000µg/ml in Acetone, 1ml Price on request MPN-70 1,2,3,6,7,8-Hexachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane Price on request 72249 L-Serine Price on request