beta-BHC Back Catalog number: X9023 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3432.10-100-CY MCPA-methyl ester Price on request 673990 alpha-Cypermethrin, 10 µg/ml, Cyclohexane, 10ml Price on request 9697.10-100MG 1,4-Dihydroxynaphthalene,neat,neat,100mg Price on request