Simazine, 100µg/ml in Methanol, 1ml Back Catalog number: S-13800M1-1ML Availability: In the manufacturer's stock Price on request - + Recommended 70193 Heptachlor epoxide (isomer B), 1000µg/ml in MeOH, 1ml Price on request 9926.16-100-IO n-Butyl-iso-butyl phthalate-3,4,5,6-d4 (n-Butyl-2-methylpropyl phthalate-3,4,5,6-d4), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 2905.11-K-IO N-(3-Phenylpropyl)acetamide, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 34059-10-4 Price on request