BOD Calibraton Standard Back Catalog number: 50242 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA11730000AL Coumaphos, 100µg/mL in Acetonitrile, 1ml Price on request 3321.6-100 delta-HCH (BHC), 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 319-86-8 Price on request 675601 Vamidothion, 100 µg/ml, Ethyl acetate, 5ml Price on request