Olefins - ASTM 1319 Back Catalog number: 51099 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673289 Fenpyroximate, 100 µg/ml, Acetonitrile, 5ml Price on request 673444 Tebufenozide, 10.0 µg/ml, Acetonitrile, 10ml Price on request CLM-3739-1.2 Simazine (13C3, 99%) 100µg/mL in MeOH, 1,2ml Price on request