Description
Chromatography column 190 ml is a simple chromatography column with a capacity of 190 ml and extended dimensions of 20 x 600 mm. It incorporates an NS stopcock with solid plug, a fused-in frit P0 and a bore of 2,5 mm. The greater length provides additional bed height for laboratory separation and purification procedures. This column from manufacturer Witeg is suited to column chromatography workflows in analytical and preparative settings. The fused-in frit retains stationary phase while the NS stopcock allows controlled adjustment of flow during sample introduction and fraction collection. Supplied as a single piece with a net weight of 0,147 kg, the unit is readily incorporated into existing laboratory chromatography systems. Simple construction supports straightforward packing, elution and cleaning cycles. Laboratories performing liquid chromatography or related purification techniques can apply the 190 ml volume and 600 mm length for separations needing increased path length. The combination of 20 x 600 mm geometry, 2,5 mm bore and frit P0 yields a practical accessory for routine chromatography work.
This article is part of Flash, empty & glass chromatography columns, in SPE & sample preparation.
Key features
- Pack size: 1 pc
- Capacity: 190 ml
- Dimensions: 20 x 600 mm
- Stopcock: NS stopcock with solid plug
- Frit: Fused-in frit P0
- Bore: 2,5 mm
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Questions about Chromatographic-columns, 190 ml, 20 x 60
What is this article?
Chromatographic-columns, 190 ml, 20 x 60 is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Flash, empty & glass chromatography columns, inside SPE & sample preparation, in Chromatography equipment.
A flash column or an empty glass column is the tube a separation is packed or run in, under gravity or under air pressure. Diameter and length, and whether it arrives prepacked, are the choices. An empty column still needs a frit and a sorbent.
Solid-phase extraction holds a compound on a sorbent while the rest of the sample is washed away, then releases it in a small volume. The sorbent, the bed mass and the solvents are the method. Silica, ion exchangers and polymer phases do different jobs. A flash column is the same idea scaled toward purification rather than trace cleanup. The molecules are on PubChem, named by IUPAC.
Which category should I open next?
The category is SPE & sample preparation. The sub-category is Flash, empty & glass chromatography columns. The catalogue is Chromatography equipment.
Shelves beside this one are SPE cartridges & columns and Sorbents, silica gel & ion exchangers.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
