Chromatography Columns and Cartridges

Thermo Scientific Chemicals Silica gel, C18-RP, 23%C, approx. 1 mmol/g, part. size: 40-63 micron

Thermo Scientific™ Reacti-Block™ Aluminum Blocks

GSA/VA Contract
Available on GSA/VA contract for Federal Government customers.
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Configure the Thermo Scientific™ Reacti-Therm™ Module with interchangeable aluminum blocks with a variety of hole configurations for vials and tubes.

Thermo Scientific Chemicals Silica gel, for column chrom., ultra pure, 35-70 µm, 60A

CAS: 7631-86-9

Thermo Scientific Chemicals Silica gel, for chromatography, 0.200-0.500 mm, 60 A

CAS: 7631-86-9

Thermo Scientific Chemicals Silica gel 60, 0.075-0.2mm (70-200 mesh)

Thermo Scientific Chemicals Silica gel, for chromatography, 0.200-0.500 mm, 40 A

CAS: 7631-86-9

Thermo Scientific Chemicals Silica gel, for chromatography, 0.035-0.070 mm, 60 A

CAS: 7631-86-9

MilliporeSigma™ Supelco™ Flow Controller for Flash-Chromatography Assembly with Threaded Joints

Flash chromatography is useful for rapid, preparative separations with moderate resolutions.

BUCHI Pure Essential Flash Cartridge Stand

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Use this stand in combination with clamps to hold one or more cartridges ranging from 4 to 300 g.

BUCHI Dry Filling Set for Glass Columns

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Dry filling set for glass columns with inner diameters of 15 to 46 mm. Adapter allows for filling of columns with an inner diameter of 70 to 100 mm.

BUCHI GlasPure Glass Chromatography Columns - ID 26 mm

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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When a purification has to be scaled up, GlasPure offers maximum flexibility in terms of scale and separation requirements. Columns can be filled with the stationary phase of your choice to optimze separations and save costs.

BUCHI Pure Chromatography Collection Racks

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Pure Chromatography Instruments are compact, ensure safety on the highest level, and are easy to use for any application. Pure racks offer a convenient way to store glass tubes or squared bottles.

BUCHI FlashPure Chromatography Cartride Sample Packs

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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FlashPure cartridges are offered in a wide range of sizes, covering different stationary phases, particle sizes and geometries for your purification needs.

BUCHI Pure Essential Chromatography System

Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC “Green Guides.”

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Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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This system focuses on the essentials for any basic flash application. The design of the instrument, its modularity, and user-friendliness make it easy for you to take the first steps into automation and profit from increased speed and endless possibilities.

BUCHI Pure Chromatography Collection Rack

Small and Specialty Supplier Partner
Small and/or specialty supplier based on Federal laws and SBA requirements.
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Pure chromatography collection rack