Carbosulfan Back Catalog number: 72349 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91161 EPA Method 525 Internals & Surrogates Price on request 1829.10-1G 2-Phenylbutyric acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 90-27-7 Price on request 12148.19-100-ME Methoprene,100 µg/mL,MeOH,1mL, Price on request