AQIS Mix Back Catalog number: 95495 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 19222 EPA Method 8070 - Nitrosamines Price on request 2489.18-500-ME Tricyclohexyltin chloride, 500µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 3091-32-5 Price on request 2036.12-50-NN Octachlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL, Price on request