Drug Calibration Standard Back Catalog number: 96655 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677839 4-Androstene-3,17-dione, 100mg Price on request 1169.16-K-IO 2,2,4,4,5,5,7,7-Octamethyloctane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5171-85-7 Price on request 681691 2,3,5,6-Tetrachlorophenol, 100 µg/ml, Methanol, Price on request