Molecular Sieves

MAS-100 ISO NT &#174 Perforated Lid is made from stainless steel and can be used with MAS-100 ISO NT &#174 and MAS-100 ISO MH &#174 microbial air samplers. It is compatible with the standard and easy clean base.

General description Eliminates bumping of liquids in boiling operations and distillations.

Increase response for ketones, alcohols, and acetates Silcosteel-deactivated tubing for increased inertness Suitable for U.S. EPA Methods 8260, 524.2, and OLM4.1 Easily attaches in minutes

Increase response for ketones, alcohols, and acetates Silcosteel-deactivated tubing for increased inertness Suitable for U.S. EPA Methods 8260, 524.2, and OLM4.1 Easily attaches in minutes

Molecular sieves are crystalline, synthetic zeolites. Their crystal gratings are similar to a cage with numerous hollow spaces.

Analysis Note Identity: passes test Loss on ignition (950&#8199&#176C): &#8804 5 % Water absorption capacity (24&#8199hrs.,80&#8199% relative humidity): &#8805 24 %

Molecular Sieve, Activated, Type 3A, 1/16 in., Pellets - 500

Molecular Sieve, Activated, Type 4A, 4-8 Mesh is a material containing extremely small holes of uniform size in order to block larger molecules while allowing certain smaller molecules to pass. They can be used in the chemistry laboratory for drying

Molecular Sieve, Activated, Type 4A, Powder is an inert, microporous material containing extremely small holes of uniform size in order to block larger molecules while allowing certain smaller molecules to pass. They can be used in the chemistry

Molecular Sieve, Activated, Type 4A, Powder is an inert, microporous material containing extremely small holes of uniform size in order to block larger molecules while allowing certain smaller molecules to pass. They can be used in the chemistry

Molecular Sieve, Activated, Type 4A, Powder is an inert, microporous material containing extremely small holes of uniform size in order to block larger molecules while allowing certain smaller molecules to pass. They can be used in the chemistry

Choosing a Molecular Sieve: 1. The preferential adsorption of one molecule over another depends upon pore diameter and mesh size.