a-BHC Back Catalog number: 70038 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 66010 PCB No. 10, 100µg/ml in Isooctane, 1ml Price on request L-PFHPS Sodium perfluoro-1-heptanesulfonate, 1.2ml x 50ug/ml, methanol Price on request 52065A Spiking Standard 2 Price on request