EPA Method 617/8080/8250/8270 - Analytes Back Catalog number: 10233 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 679892 o-Toluidine, 100 µg/ml, Acetonitrile, 1ml Price on request 674600 Clodinafop-propargyl, 100 µg/ml, Acetonitrile, 5 Price on request 0680.5-KIT 24-Ethylcholestane isomer Kit; includes 0609,9967,0610,0662,0913, , Solvent-, Unit Kit, # of units-, Cas.no. Price on request