Sulfamethoxazole, anal. std., 10g Back Catalog number: S7507-10G Availability: In the manufacturer's stock Price on request - + Recommended 0880.16-500-IO 2,4-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 15254-64-5 Price on request 673198 Aminocarb, 10.0 µg/ml, Acetonitrile, 10ml Price on request 1324.18-10UG Chrysene-trans-1,2-dihydrodiol, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 64920-31-6 Price on request