Total DMRQA (Kit) - Pre 2006 Back Catalog number: 55074 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4051-250-10HW 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 10261.19-K-ME Tetrabenazine, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 58-46-8 Price on request C12170400 Dexamethasone, certified, 0.1g Price on request