Demeton-S-methyl-sulfoxide, certified, 25mg Back Catalog number: CA12145000 Availability: In the manufacturer's stock Price on request - + Recommended 2551.18-100-ME O-Acetylsalicylic anhydride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1466-82-6 Price on request 678629 Tralomethrin, 100 µg/ml, Acetonitrile, 1ml Price on request 71086 2,3-Butanediol Price on request