CLP Calibration Standard Back Catalog number: 53155 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 9912.4-100MG Diethylnitramine, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 7119-92-8 Price on request 675286 Benzofenap, 10mg Price on request 19397 a,a,a-Trifluorotoluene Price on request