Metals Calibration Standard Back Catalog number: 50071 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0615.27-100-IO 17 alpha(H)-22,29,30-Trisnorhopane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 53584-59-1 Price on request S-4036-5K-IOX5 3-Chlorothiophene in isooctane Units: 5x1mL ampoules Price on request 676904 Etridiazole, 10 µg/ml, Acetone, 10ml Price on request