Sulfathiazole, 1000µg/ml in MeOH, 1ml Back Catalog number: 72265 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71960 3-Nitro-p-toluidine Price on request S-4051-25K-10HW Sulfur Calibration Mixtures: Di-n-butyl sulfide in Heavy White Oil (less than 20mg/kg S) Unit : 10mL screw-capped bottle Light White Mineral Oil Heavy White Mineral Oil (20 cSt at 40°C) (70 cSt at 40°C) Price on request ACQ-WH03-030 Ethanol standard in whole blood,0.3g/L,whole blood, 3mL Price on request