IC Anions Mix Back Catalog number: 50111 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 94751 3,3’-Dimethylbenzidine Price on request 1751.15-100-IO 2,4,8-Trimethyldibenzothiophene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1210-52-2 Price on request 672978 Tetracycline hydrochloride, 250mg Price on request