Metals Mix Back Catalog number: 59764 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79814 Tetramethrin, 1000µg/ml in Acetonitrile, 1ml Price on request 94832 Volatile Standard Price on request 11914.10-K-ME Hordenine,1000 µg/mL,MeOH,1mL, Price on request