Description
Seal extension tube for model ACQUITY H-Class SM-FTN is a fluidic spare part for Waters ACQUITY H-Class sample managers with flow-through needle (SM-FTN). It supports sealing and extension functions in the sample path of UPLC and HPLC systems used in analytical laboratories. Offered as one piece, this accessory is intended for routine maintenance, service intervals, and replacement of worn fluidic components so that sample handling remains consistent. Described as an equivalent product to Waters 700005234, it is available from manufacturer Altmann Analytik for labs that need compatible replacement hardware without changing established instrument setups. The tube is aimed at chromatography workflows in pharmaceutical QC, method development, and general analytical chemistry where ACQUITY H-Class SM-FTN modules are in daily use. Integrating into existing configurations, it helps preserve connection integrity along the solvent and sample pathway and supports continuous chromatographic operation when original sealing elements require renewal.
This article is part of HPLC accessories, in HPLC columns & accessories.
Key features
- Pack size: 1 pc
- Product type: Seal extension tube
- Compatible with: ACQUITY H-Class SM-FTN
- Equivalent to: Waters 700005234
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Questions about Seal Extension Tube
What is this article?
Seal Extension Tube is the article on this page. Luminix Health distributes Altmann Analytik for laboratory use. It sits in HPLC accessories, inside HPLC columns & accessories, in Chromatography equipment.
HPLC accessories are the unions, the ferrules, the lamp and the mixer parts around the pump and the detector. A ferrule that has been swaged on one fitting does not reseal on another. The part has to be the one for that thread and that tubing.
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 accessories. The catalogue is Chromatography equipment.
Shelves beside this one are HPLC columns, HPLC fittings, tubing & inline filters and HPLC guard columns.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.