Ace Glass

Concentric Tube Column

Product Description

  • A high efficiency, low holdup, low pressure drop fractionating column, vacuum jacketed with observation stripe. Suitable for samples as small as 2mL. Center tube is removable for cleaning. Double expansion spiral eliminates choking. Joints are 14/20. Approximately 40 theoretical plates at 80 cc/hr. boil-up. Operating pressure drop less than 1mm Hg. Column holdup (approx.): Operating with GA9362 head, 0.6mL at 80cc/hr. Static with GA9362 head, 0.25mL Xylene. Static: Column alone, 0.1mL Xylene. Replacement inner tube, only, GA933308.

Product Options

Product Number Description Package Size List Price (CAD)
GA933308 Replacement inner tube for GA9333 concentric column Each -- Add to Cart
GA933310 Column concentric tube Each -- Add to Cart

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