Siloxane Standard Back Catalog number: 94248 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended C14283760 Imidacloprid-olefin, certified, 10mg Price on request 674656 D4-Azoxystrobin, 10mg Price on request 680184 Hexogen, 100 µg/ml, Acetonitrile, 1ml Price on request