2-Isopropylthioxantone, certified, 0.1g Back Catalog number: C14465200 Availability: In the manufacturer's stock Price on request - + Recommended 0937.6-100MG 2,5-Dimethylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 638-02-8 Price on request 674523 PSA-GCB-Mix for 2007.01 per AOAC Price on request 676181 Cycluron, 100 µg/ml, Ethyl acetate, 5ml Price on request