Tetramethrin, 1000µg/ml in MeOH, 1ml Back Catalog number: 70852 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0334.10-K-HX trans-1-Isopropyl-4-methylcyclohexane, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 1678-82-6 Price on request 79301 Heptachlor epoxide Price on request 2124.12-10-IO Arochlor 1016 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 12674-11-2 Price on request