GRO Standard C6-C10, 2000µg/ml in MetChloride, 1ml Back Catalog number: 51134 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 66050 PCB No. 50, 100µg/ml in Isooctane, 1ml Price on request 73327 Perfluoroheptanoic acid [PFHpA] Price on request X9192 1,2,4,5-Tetrachlorobenzene Price on request