CONOSTAN 1000ppm Standard, Cu, 50g Back Catalog number: SCP150-100-295 Manufacturer: SCP SCIENCE Availability: In the manufacturer's stock Price on request - + Recommended 673498 4,4'-Dichlorobenzophenone, 250mg Price on request 3844.6-K-IP Hydroquinone, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 123-31-9 Price on request 8632.31-10UG 2ß,17 alpha(H),21ß(H)-2-Methylhopane, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 138057-81-5 Price on request