Nitrosamines Standard Back Catalog number: 96160 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11744.12-100-IO 2,2',3,4',5,5'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 9211.4-100MG 5-Amino-1H-pyrazole-4-carboxamide, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 5334-31-6 Price on request BDF-234 2,3,4-Tribromodibenzofuran, 1.2ml x 50ug/ml, toluene Price on request