LFS Solution 1 Back Catalog number: 53303 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2128.12-10-IO Arochlor 1254, 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11097-69-1 Price on request 70441 N-Nitrosodiethylamine Price on request BCR-311 6-Nitrobenzo[a]pyrene, 10mg Price on request