EPA Method 632.1 Analytes Back Catalog number: 40047 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677582 Chloroacetanilide-ESA-Mix 1, 100µg/ml iMeOH, 1ml Price on request 56203 Lithium (Li) Price on request 680343 Pyrazoxyfen, 100 µg/ml, Acetonitrile, 1ml Price on request