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 70054 n-Butyl benzene Price on request 54175 Hexavalent Chromium (Cr +6) Price on request EPA-8280MSS Matrix Spiking Solution, 1.2ml, nonane Price on request