EPA Method 625 Base/Neutrals Mix #4 Back Catalog number: 19317 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673527 2,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 8423.10-100MG Pyrazon, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1698-60-8 Price on request 8776.13-K-ME Phenylparaben, see "Parabens", 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 17696-62-7 Price on request
