TCLP 1312Metals Back Catalog number: 53148 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3799.8-100MG 2,3,4,5-Tetramethylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 14503-51-6 Price on request 30064R EPA Method 502/524 High Conc VOC Mix #7 Price on request 50712 Medical Marijuana Heavy Metals Calibration Price on request