CLP Semi-Volatile Internal Standard Back Catalog number: 10009R Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679953 1,3,5-Trichlorobenzene, 10 µg/ml, Acetonitrile, Price on request 680398 PCB 101, 10.0 µg/ml, Isooctane, 10ml Price on request 71391 1,4-Dichloro-2-butene Price on request