Toxaphene Congeners (Parlar 26, 50 and 62), 2µg/ml in Nonane, 1,2ml Back Catalog number: ES-5353 Availability: In the manufacturer's stock Price on request - + Recommended 91110 EPA Method 507Mix #8, 100µg/ml in Aetone, 1ml Price on request 673673 Pirimiphos-methyl, 10.0 µg/ml, Ethyl acetate, 10 Price on request 2697.20-100-ME Cyclobenzaprine hydrochloride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 6202-23-9 Price on request