Desiccator with Dry-Seal Grease-Free Seal Ring
This desiccator is fitted with a simple, efficient and unbreakable PTFE valve eliminating the need for a glass stopcock with its ground joint entry. Grease free. Manufactured of borosilicate glass; pressure tested. All interchangeable parts. Lift-off lids for storage above flange. Dry-Seal desiccators are supplied complete with sealing ring, gauze and PTFE stopcock.
Thermo Scientific Orion Versa Star Meter Promotion
Purchase a new Thermo Scientific Orion Versa Star meter and receive an additional module FREE!
Thermo Scientific® Orion™ ROSS™ pH Electrodes Promotion
Purchase a new ROSS™ pH electrode and receives two (2) bottles of ROSS™ storage solution and an Orion™ electrode storage sleeve for free.