Mixed Calibration Standard 3 Back Catalog number: 53337 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2322.13-K-IO 9-Fluorenone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 486-25-9 Price on request CA10018210 Acetochlor-ethane sulfonic acid (ESA) sodium, 10mg Price on request 8499.12 Aminophenylsulfone, , Solvent-, Unit , # of units-, Cas.no. Price on request