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Z222542 Aldrich

Chem-FLEX tubing

Type 250, black, I.D. 1/4 in., O.D. 0.525 in.



Related Categories Aldrich, Aldrich Tubing, Chem-Flex Tubing, Labware, Manufacturer Browser,
I.D.   1/4 in.
O.D.   0.525 in.
color   black


General description

Developed by Aldrich for the safe transfer of aggressive solvents, air-sensitive liquids, and gases. Based on the original Aldrich Flex-needle concept, chemists can now fabricate their own transfer lines with CHEM-FLEX tubing to any length up to 50ft, easily and economically. CHEM-FLEX is suitable for many applications where standard PTFE tubing is used.

Available in four sizes to suit flow requirements. Order tubing, clamps, transfer needles and fittings separately below.

Request Technical Information Bulletin No. AL-192 for a complete listing of fittings and accessories.

• Chemically inert, thin-wall PTFE inner tube sheathed in clear PVC for extra strong, flexible transfer lines that are resistant to crushing or kinking
• Easily clamped to transfer needles and accessory fittings
• Color-coded tubing-size, imprinted with "safety stripe" for high visibility in the lab
• Cut-marks at 6 in. intervals

Legal Information

Chem-Flex is a trademark of Sigma-Aldrich Co. LLC

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