Heptachlor, 10µg/mL in Cyclohexane, 10ml Back Catalog number: L14090000CY Availability: In the manufacturer's stock Price on request - + Recommended S-4054-7.5K-10XY Dibenzothiophene in Xylene Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO S-4054-0-XY S Price on request EPA-8280IS Internal Standard Solution, 1.2ml, toluene Price on request CLM-1281-1.2 4,4'-DDT (ring-13C12,99%) 100 µg/mL in Nonane, 1,2ml Price on request
