Multi-Element Internal Standard / Back Catalog number: 53319 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 683866 PAH-Mix 4, 10.0 µg/ml, Acetonitrile, 10ml Price on request 2746.12-50-IO 3'-Fluoro-2,3,4,4',5,6-hexachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 10943.39-100-CF Phosphatidylethanol-d5 ammonium salt,100 µg free acid/mL,chloroform,1mL, Price on request
