Calibration Standard Mix 3 Back Catalog number: 53045 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676594 D8-4,4'-DDT, 100 µg/ml, Acetone, 1ml Price on request 679568 Buquinolate, 10mg Price on request 0375.15-K-T 9-Isopropylcarbazole, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1484-09-9 Price on request