Propazine Back Catalog number: 95144 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3751.6-100MG 1,2,3,5-Tetrachlorobenzene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 634-90-2 Price on request 73154 Tridecafluorohexane-1-sulfonic acid Price on request 56033 Arsenic (As) Price on request