a-BHC Back Catalog number: 79284 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 92366 PCB Isomer Standard “Dutch 7”, 10µg/ml in Isooctane, 1ml Price on request 673641 Monocrotophos, 10 µg/ml, Ethyl acetate, 10ml Price on request 79842 Bifenthrin, 1000µg/mL in MeOH, 1ml Price on request