Description
Glass chromatography columns with PTFE stopcock, 10 x 300 mm are laboratory columns built for chromatographic separation work. They are made from high-quality borosilicate glass 3.3, which is resistant to chemicals and suited to use with SGEC-200-500 or SGEC-060-500 in chromatographic procedures. This stopcock configuration includes a sintered frit disc, a PTFE stopcock with an opening range of 0–2,5 mm, a standard ground joint socket for reservoir connection, and porosity 0. The column is offered as a single piece with a net weight of 0,330 kg and belongs to the GLASSCO product type from manufacturer Labbox. Its glass body and PTFE flow path support controlled elution during packing, equilibration and fraction collection. The combination of chemical durability, porosity 0 frit support and adjustable PTFE stopcock makes the column practical for gravity or low-pressure chromatography where inert wetted parts and reliable solvent delivery are required in routine laboratory separations.
This article is part of Flash, empty & glass chromatography columns, in SPE & sample preparation.
Key features
- Pack size: 1 pc
- Material: Borosilicate glass 3.3
- Dimensions: 10 x 300 mm
- Stopcock: PTFE, opening 0–2,5 mm
- Porosity: 0
- EAN: 8434868058835
- GTIN: 08434868058835
- Technical Information Sheet:
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Questions about Glass columns for chromatography PTFE key s., 10 x 300 mm
What is this article?
Glass columns for chromatography PTFE key s., 10 x 300 mm is the article on this page. Luminix Health distributes Labbox 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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.