VRX 8260 IS & Surrogate Standard Back Catalog number: 92477 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended XA15880000AL Parathion-ethyl, 100μg/mL in Acetonitrile, 1ml Price on request 677543 Phthalimide, 100 µg/ml, Acetone, 1ml Price on request 676944 2,4,6-Trichloroaniline, 250mg Price on request