Sulfadimethoxine,neat,neat,250mg, Back Catalog number: 12070.12-250MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 38201 TX1005 TPH - Water Low Level Price on request S-4045-05-10MEX5 Methanol QC Reference Mixture III n-Butyl sulfide, 0.5 ppm (weight S by weight) in 99.9 % methanol; units: 1x10mL, 5x10mL Price on request 2125.12-K-IO Arochlor 1221 , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 11104-28-2 Price on request