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Safety coated column for analytical chromatographic separations. Includes GL-threaded top and PTFE-lined, red PBT cap for a positive, grease-free connection and easy sample addition. Threaded top will work with other GL-threaded components. Coarse porosity fritted disc is sealed in. PTFE threaded valve for precise control. Bottom stem breakage is eliminated because the valve and exposed drip stem are all-PTFE.

Replacement Valve #4451-42

Replacement Cap #1096-10

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2017 Chromatography, Column, Fritted, GL Threaded Cap, with PTFE Bottom Valve and Plastic Safety Coating - Manufactured by NDS Technologies, Inc.

Chromatography, Column, Fritted, GL Threaded Cap, with PTFE Bottom Valve and Plastic Safety Coating, 10mL Nominal Volume, Column ID 11 x 150mm Length, GL 32
List Price $324.13
2017 Chromatography, Column, Fritted, GL Threaded Cap, with PTFE Bottom Valve and Plastic Safety Coating - Manufactured by NDS Technologies, Inc.

Chromatography, Column, Fritted, GL Threaded Cap, with PTFE Bottom Valve and Plastic Safety Coating, 15mL Nominal Volume, Column ID 11 x 200mm Length, GL 32
List Price $324.13
2017 Chromatography, Column, Fritted, GL Threaded Cap, with PTFE Bottom Valve and Plastic Safety Coating - Manufactured by NDS Technologies, Inc.

Chromatography, Column, Fritted, GL Threaded Cap, with PTFE Bottom Valve and Plastic Safety Coating, 20mL Nominal Volume, Column ID 11 x 250mm Length, GL 32
List Price $304.35
2017 Chromatography, Column, Fritted, GL Threaded Cap, with PTFE Bottom Valve and Plastic Safety Coating - Manufactured by NDS Technologies, Inc.

Chromatography, Column, Fritted, GL Threaded Cap, with PTFE Bottom Valve and Plastic Safety Coating, 30mL Nominal Volume, Column ID 15 x 200mm Length, GL 32
List Price $337.72
2017 Chromatography, Column, Fritted, GL Threaded Cap, with PTFE Bottom Valve and Plastic Safety Coating - Manufactured by NDS Technologies, Inc.

Chromatography, Column, Fritted, GL Threaded Cap, with PTFE Bottom Valve and Plastic Safety Coating, 40mL Nominal Volume, Column ID 15 x 250mm Length, GL 32
List Price $346.26
Product Name N/A Chromatography, Column, Fritted, GL Threaded Cap, with PTFE Bottom Valve and Plastic Safety Coating
Nominal Volume N/A 10 mL N/A 15 mL N/A 20 mL N/A 30 mL N/A 40 mL
Column Inner Diameter N/A 11 mm N/A 11 mm N/A 11 mm N/A 15 mm N/A 15 mm
Column Length N/A 150 mm N/A 200 mm N/A 250 mm N/A 200 mm N/A 250 mm
Valve Size N/A 2 mm
Thread Size N/A GL 32
Pkg. Qty. N/A 1