Semi-Volatile Internal Standard Back Catalog number: 92258 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9404.24-100MG Carvedilol, neat, Solvent-neat, Unit 100mg, # of units-, Cas.no. 72956-09-3 Price on request 10777.8-K-IO Dibromostyrene (unspecified bromination),1000 µg/mL,isooctane,1mL, Price on request 8366.6-50MG 3,4,5-Trichloroaniline, neat, Solvent-neat, Unit 50mg, # of units-1, Cas.no. 634-91-3 Price on request