Description
Chromatography column, DURAN®, is a longer-format laboratory column intended for column chromatography and flash chromatography applications. It combines a fused-in frit with a GL18 connection, a length of 600 mm and a capacity of 430 ml, supporting larger packing beds and higher sample or solvent loads than shorter variants. Made from DURAN® glass, the column delivers the thermal and chemical durability required for repeated use with common organic and aqueous mobile phases. The integrated frit helps retain the stationary phase during equilibration and elution, and the GL18 thread allows connection to compatible laboratory fittings. Offered as one piece weighing 0,670 kg, this model from manufacturer Lenz is suited to preparative separations, method scale-up and routine purification in chemical, biochemical and teaching laboratories. The extended bed length and 430 ml volume give operators a clear basis for choosing column geometry relative to sample size and resolution needs. Handle and clean according to standard glassware procedures to preserve frit integrity and optical clarity across multiple chromatography runs.
This article is part of HPLC fittings, tubing & inline filters, in HPLC columns & accessories.
Key features
- Pack size: 1 pc(s)
- Material: DURAN® glass
- Design: with fused-in frit
- Connection: GL18
- Length: 600 mm
- Capacity: 430 ml
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Questions about Chromatography column, DURAN®, with fused-in frit, GL18, L600 mm, 430ml
What is this article?
Chromatography column, DURAN®, with fused-in frit, GL18, L600 mm, 430ml is the article on this page. Luminix Health distributes Lenz for laboratory use. It sits in HPLC fittings, tubing & inline filters, inside HPLC columns & accessories, in Chromatography equipment.
HPLC fittings and tubing are numbered by bore. A wide bore after the column broadens the peaks. Finger-tight and wrench fittings, and stainless against PEEK, are different pressure ratings. An inline filter is the last screen before the column, and it clogs on purpose so the column does not.
An HPLC column is a tube packed, or coated, with a stationary phase. The sample is carried through it by a liquid, and the compounds leave at different times. The phase, the particle size, the length and the internal diameter decide the separation. A guard column is a short sacrificial piece in front of the analytical column. Fittings and tubing have a bore that either preserves the peak or smears it. Compound names follow IUPAC. Data are on PubChem. Method grades often cite the European Pharmacopoeia or USP.
Which category should I open next?
The category is HPLC columns & accessories. The sub-category is HPLC fittings, tubing & inline filters. The catalogue is Chromatography equipment.
Shelves beside this one are HPLC columns, HPLC guard columns and HPLC accessories.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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. 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.