Group 1a PCB’s - Aroclor Toxicity Back Catalog number: 66211 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 99399 PAH Mix, 18 anal., 100µg/ml in Acetonitrile, 1ml Price on request 2551.18-100-ME O-Acetylsalicylic anhydride, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1466-82-6 Price on request 79483 Methyl 9-cis-hexadecenoate (C16:1n-7) Price on request