Methylene chloride-d2 Back Catalog number: 90949 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4282 Internal Standard for GC-analysis of PAH compounds II S-4282 Compound Prod.no. Batch no. Purity CAS no. Grav. conc. 2,2'-Binaphthyl 0254,20 2951 99.9 % 612-78 Price on request 11150.12-50-T gamma-Hexabromocyclododecane,50 µg/mL,toluene,1mL, Price on request 38204 TX1005 TPH - Soil High Level Price on request