d-BHC Back Catalog number: 79282 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended OMT-001 Organometallic Butyltin Chloride, 2000 µg/mL in CH2Cl2, 1ml Price on request 93442 Citric acid [0.1% wt] Price on request EPA-1668CVS EPA Method 1668 Calibration Kit, 5 ampoules, nonane Price on request