BHC (epsilon isomer), 100ug/ml in Toluene, 1ml Back Catalog number: S-11197U1-1ML Availability: In the manufacturer's stock Price on request - + Recommended 10157.4-1G Sodium DL-3-hydroxybutyrate, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 150-83-4 Price on request 70029 Benzo(a)anthracene-d12, 1000µg/ml in Methylene Chloride, 1ml Price on request 3476.21-100MG Permethrin,neat,neat,100mg, Price on request