gamma-BHC-13C6,100 µg/mL,n-nonane,1mL, Back Catalog number: 11920.6-100-NN Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 91003 EPA Method 8270C Pesticide Mix #20 Price on request 96543 Secobarbital Price on request BB-156 2,3,3',4,4',5-Hexabromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request