a,a,a-Trifluorotoluene, 20mg/ml in MeOH, 1ml Back Catalog number: 19297 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2025.6-1ML Pentachlorobenzene, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 608-93-5 Price on request 94597 PCB Congeners Price on request ACQ-SE03-030 Ethanol standard in serum,0.3g/L,serum, 3mL Price on request