EPA Method 630/630.1 Stock Solution #2 Back Catalog number: 40025 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0617.30-100-IO 18 alpha(H)-Oleanane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 30759-92-3 Price on request 673873 Azoxystrobin Metabolite R401553, 10mg Price on request E1230 1-Ethoxy-2,3-difluoro-4-(trans-4-propylcyclohexyl)benzene, 1g Price on request