Description
Glass chromatography columns with PTFE needle valve, 10 x 300 mm are precision columns intended for chromatographic procedures. Fabricated from high-quality borosilicate glass 3.3, they resist chemicals and are designed for use with SGEC-200-500 or SGEC-060-500. This needle-valve type features a PTFE Rotaflo stopcock for precise control of eluent flow, a sinter disc, a standard ground joint socket for the reservoir, and porosity 0. Supplied as one piece with a net weight of 0,300 kg, the column is a GLASSCO-type unit from manufacturer Labbox. Fine flow adjustment via the PTFE needle valve helps operators manage packing, washing and elution steps with greater consistency. The robust glass construction together with inert PTFE control components suits gravity-fed and low-pressure column chromatography where chemical compatibility, frit support at porosity 0 and reproducible solvent delivery are important for everyday laboratory separation work.
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
- Valve: PTFE Rotaflo needle valve
- Porosity: 0
- EAN: 8434868058873
- GTIN: 08434868058873
- Technical Information Sheet:
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Flash, empty & glass chromatography columns
Catalogue
Brand
Questions about Glass columns for chromatography PTFE needle v., 10 x 300mm, 1pcs
What is this article?
Glass columns for chromatography PTFE needle v., 10 x 300mm, 1pcs 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.
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.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. 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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.