Volatile Standard Back Catalog number: 93087 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11751.12-100-IO 2,3,3',4,5,5'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL, Price on request 1937.0-1MLX10 Boron trifluoride, 12% in methanol, neat, Solvent-neat, Unit 1mL, # of units-10, Cas.no. 373-57-9 Price on request PN-57S 1,2,4,5,6-Pentachloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request