TX 1005 Surrogate Standard Back Catalog number: 51043 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 72637 Benzo(a)anthracene-7,12-dione Price on request 32581 Trichlorofluoromethane Price on request 11868.20-K-ME (±)-Chlorpheniramine-d6 maleate (N,N-dimethyl-d6),1000 µg base/mL,MeOH,1mL Price on request