Aliphatic Hydrocarbon Calibration Set Back Catalog number: 93900 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3656.6-100MG 1,2,4,5-Tetrachlorobenzene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 95-94-3 Price on request 71909 3,4-Dichlorotoluene Price on request 3407.26-100-AN tau-Fluvalinate Price on request