CLP Semi-Volatile Base/Neutral Surrogate Std Back Catalog number: 20006 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1991.12-5MG 3,3',4,4'-Tetrabromodiphenyl ether, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 93703-48-1 Price on request 0190.3-1ML Ethylmethyl sulfide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 624-89-5 Price on request 682507 Orphenadrine hydrochloride, 100mg Price on request