N-Nitroso-L-proline Back Catalog number: 10294.5-100-MEX5 Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended S-4052-20-10LW Sulfur Calibration Mixtures: Di-n-butyl sulfide in Light 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 70990 2,4-Dichlorophenylacetic acid Price on request 8369.6-10MG 2,3,5,6-Tetrachloroaniline, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 3481-20-7 Price on request