Micro tubes scale down sample and reagent volumes to less than 10 mL for rapid distillations of cyanide, phenols, and ammonia. These user-filled polypropylene tubes work with most micro distillation (Lachat) systems.

The polypropylene tubes consist of two key pieces with a hydrophobic membrane. Choose a tube for cyanide, ammonia, or phenol. Tubes have one press-fit joint that will never leak—and are simply disposed of after use.