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 97170 Glucose, Cellobiose & Dextran Ratio Level 5 Price on request 98430 EPA 8240B Calibration Standard Price on request NG-17604-1G Propionic acid sodium salt, 1g Price on request