EPA Method 8330 - Calibration Mix #2 Back Catalog number: 83526 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1982.8-K-MEX5 Di-n-butyltin dichloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 683-18-1 Price on request X9040 Chlorobenzilate Price on request 93175 Base/Neutral Standard Price on request