NWTPH-HCID- Retention Time Mix Back Catalog number: 51137 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended BDE-047S 2,2',4,4'-Tetrabromodiphenyl ether,50µg/ml IO, 1ml Price on request 72075 Di-n-octylphthalate-d4 Price on request 11137.38-50-T 1,3-Phenylene tetrakis(2,6-dimethylphenyl) diphosphate,50 µg/mL,toluene,1mL, Price on request