Calibration Standard Kit Back Catalog number: 53090 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1775.12-K-IO 3,6-Diaminocarbazole, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 86-71-5 Price on request 150-100-565 Barium in 20 blank oil, 1000 µg/g, 50g Price on request 675870 Metazachlor OA, 100 µg/ml, Acetonitrile, 1ml Price on request