Alternate Metals Kit Back Catalog number: 52095 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10157.4-100MG Sodium DL-3-hydroxybutyrate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 150-83-4 Price on request 1932.4-1ML Trifluoroacetic anhydride, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 407-25-0 Price on request 673652 Parathion-ethyl, 100 µg/ml, Ethyl acetate, 5ml Price on request