EPA Method 1613 Native Stock Solution, 1.2ml, nonane Back Catalog number: EPA-1613STOCK Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 2932.8-100-IO 2,4-Dichlorophenoxy-3,5,6-d3-acetic Acid, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 202480-67-9 Price on request L16088000CY Phorate-sulfone, 10µg/mL in Cyclohexane, 10ml Price on request 30002R EPA Method 502.2/524.2/601 - Gases Price on request