Description
HPLC screw couplings in T-shape, manufactured from PTFE, provide a compact branching connection for liquid chromatography fluid paths. Designed with UNF thread geometry, these fittings accept hoses with an outer diameter of 3,2 mm and support reliable solvent and eluent routing in HPLC systems. The inert PTFE body suits common organic and aqueous mobile phases used in analytical and preparative liquid chromatography workflows, helping maintain chemical compatibility along the sample path. Supplied as a single piece with a low unit weight of 0,002 kg, the coupling is convenient for instrument builds, method development benches, and routine system maintenance. In LC, HPLC, and LC-MS setups, T-shaped screw couplings are typically used where a line must be split or joined without introducing unnecessary dead volume from improvised adapters. This PTFE UNF T-coupling from manufacturer Bohlender fits hose-based HPLC fluidics that specify 3,2 mm outer diameter tubing. It belongs to standard chromatography accessory ranges for laboratories assembling or servicing high-performance liquid chromatography hardware, offering a clear geometric option when a three-way screw connection is required in the solvent or sample line.
This article is part of HPLC fittings, tubing & inline filters, in HPLC columns & accessories.
Key features
- Pack size: 1 pc
- Product type: HPLC screw coupling, T-shape
- Material: PTFE
- Thread: UNF
- Hose outer diameter: 3,2 mm
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Questions about HPLC screw couplings, T-shape, PTFE, UNF, for hoses outer Ø 3.2 mm, 1 unit(s)
What is this article?
HPLC screw couplings, T-shape, PTFE, UNF, for hoses outer Ø 3.2 mm, 1 unit(s) is the article on this page. Luminix Health distributes Bohlender 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.
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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.
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