Wheaton Science Products innovative microscale kits provide many advantages over traditional macroscale glassware. The reduced quantity of chemicals required for experiments translates into less chemical waste disposal. Savings on waste disposal are realized by many universities, colleges and industrial laboratories. Exposure to toxic materials and their vapors have been virtually eliminated with the use of microscale glassware. Less solvent consumption affords better air quality and reduced risk of fire or explosion. Microscale users enjoy improved skills in chemistry with quicker setup times and shorter reaction times, allowing more time for experiments. The Wheaton Connection®, a threaded connector joining two glass pieces, eliminates the use of grease or joint clamps. The Wheaton Connection is available with white polypropylene or black phenolic caps. The Wheaton Connection allows the use of inexpensive Wheaton vials as single-use reaction flasks, greatly reducing cleaning requirements. The vials are also used for the storage of intermediate compounds or final reaction products.

Components in the Semi-Micro Kit are sized comparably to standard taper 19/22 glassware but have been designed for use with grease-free Wheaton Connections. They are ideal for schools and universities because there is no need to change existing textbook methods. These kits are also ideal for industrial applications such as medicinal chemistry.

Kit Includes

* 110012 - Claisen Adapter, 20-400 Screw Threads
* 123892 - Connecting Adapter, 20-400 Screw Threads
* 125480 - Wheaton Connection, 13-425 to 20-400
* 125486 - Wheaton Connection, 20-400 to 20-400
* 165996 - Thermometer Adapter, 20-400
* 168388 - Vacuum Adapter, 13-425 & 20-400 Screw Threads
* 333952 - 200 mm West Condenser, 13-425 & 20-400 Screw Threads
* 385792 - 200 mm Distilling Column, 13-425 & 20-400 Screw Threads
* 439195 - Round Bottom Flask, 25 mL, 20-400
* 439215 - Round Bottom Flask, 50 mL, 20-400
* 439234 - Round Bottom Flask, 100 mL, 20-400
* 439264 - Round Bottom Flask, 250 mL, 20-400
* 677670 - Separatory Funnel with Teflon® Lined Cap, 125 mL, 20-400
* 962515 - Hose Connector, 13-425
* 964453 - Bleed Tube