| Description | Drierite® Drying Tubes provide an immediate flow of ultra dry air or gas for laboratory and industrial applications. Venting applications prevent water vapor from entering reagent bottles, reaction apparatus, instrument compartments, Karl Fischer titrations, pressure transducers, etc. In-line Drierite® Drying Tubes provide an immediate flow of ultra dry air or gas for laboratory and industrial applications. Venting applications prevent water vapor from entering reagent bottles, reaction apparatus, instrument compartments, Karl Fischer titrations, pressure transducers, etc. In-line applications produce dry gas for sample prep, purging, blanketing, and gravimetric determination of water vapor. Drierite® dries gases to a lower residual moisture level than other desiccants (-100° F dew point) and turns from blue to pink when exhausted. Fitting choices include 1/4”, 1/8”, 1/16” hose barbs, Luer type, threaded, and friction fit. Custom tubes can be built to your specs - Call W A Hammond Drierite with questions or application advice.... Read More | This DRIERITE Gas Purifier is specially designed for gas chromatography and other applications requiring dry, pure gas. It will dry, purify, and filter gases used for chromatography and spectrometry. The purifier is filled with Indicating DRIERITE and 5A Molecular Sieves for the removal of moisture,This DRIERITE Gas Purifier is specially designed for gas chromatography and other applications requiring dry, pure gas. It will dry, purify, and filter gases used for chromatography and spectrometry. The purifier is filled with Indicating DRIERITE and 5A Molecular Sieves for the removal of moisture, impurities, and particulates from gas lines. It is easy to attach using the compression type tube fittings common to most laboratory instruments. This unit is available filled with 500 cc of Indicating DRIERITE for applications that require only drying and filtering. Plastic coated mounting clips may be purchased separately.... Read More | The DRIERITE Mini-Dehumidifier is designed for the static absorption of moisture in closed containers of up to 6 cubic feet. It meets the demand for a convenient, safe and efficient drying unit for the analytical balance or other small closed compartments, such as reagent storage cabinets, The DRIERITE Mini-Dehumidifier is designed for the static absorption of moisture in closed containers of up to 6 cubic feet. It meets the demand for a convenient, safe and efficient drying unit for the analytical balance or other small closed compartments, such as reagent storage cabinets, desiccators and safes.... Read More | The DRIERITE Laboratory Air and Gas Drying unit is an all-purpose drier. This unit is suitable for most laboratory applications. It will dry air to a dew point of -100° F at atmospheric pressure or pressures up to 100 psig. A simple connection via flexible tubing to the bottom inlet of the dryer The DRIERITE Laboratory Air and Gas Drying unit is an all-purpose drier. This unit is suitable for most laboratory applications. It will dry air to a dew point of -100° F at atmospheric pressure or pressures up to 100 psig. A simple connection via flexible tubing to the bottom inlet of the dryer provides an immediate flow of dry air or gas. Plastic coated mounting clips may be purchased separately. Continuous flows are possible with two units in the line and the necessary valves so that the exhausted column may be refilled while the alternate column remains in use. Note: This polycarbonate column may be unsuitable for some applications such as high concentration of incompatible vapors including phosphate esters, ethyl acetate, acetone, and other corrosive compounds known to break down polycarbonate plastics. This unit is also available with 1 /8 inch SS NPT fittings (Stock No. 26840) or 1/8 inch male compression fittings (Stock No. 27070).... Read More |