Heptachlor, 10µg/mL in Cyclohexane, 10ml Back Catalog number: L14090000CY Availability: In the manufacturer's stock Price on request - + Recommended 0803.11-K-IO 2-Methyladamantane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 700-56-1 Price on request 674027 Clopyralid, 100 µg/ml, Acetonitrile, 5ml Price on request 9079.2-100-AN 1,1-Dimethyl-d6-sulfamide, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 3984-14-3 Price on request