Description
Needle Guide for device model ACQUITY H-Class SM-FTN and ACQUITY I-Class SM-FTN is a laboratory accessory component intended for use with the specified sample-manager systems. This needle guide serves as an equivalent product to Waters article number 405008854 and supports precise needle positioning within the listed ACQUITY configurations. Supplied as a single piece from manufacturer Altmann Analytik, the guide provides a compatible replacement part for chromatography workflows that rely on the H-Class SM-FTN or I-Class SM-FTN modules. It belongs to the laboratory materials category and is designed to maintain proper alignment and function of the needle assembly during sample handling. Laboratories operating the indicated ACQUITY systems can use this guide to restore or maintain instrument performance without altering established methods. The single-unit pack size suits targeted maintenance or spare-part inventory needs in analytical laboratories focused on liquid chromatography applications.
This article is part of Needles & cannulas, in Syringes & needles.
Key features
- Pack size: 1 pc
- Product type: Needle Guide
- For device model: ACQUITY H-Class SM-FTN, ACQUITY I-Class SM-FTN
- Equivalent to: Waters Art.nr. 405008854
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Questions about Needle Guide
What is this article?
Needle Guide is the article on this page. Luminix Health distributes Altmann Analytik for laboratory use. It sits in Needles & cannulas, inside Syringes & needles, in Lab consumables.
A needle or a cannula is specified by gauge, length and point, and by how it connects, Luer or cemented. A blunt needle is for transfer. A sharp needle is for piercing. Gauge is the outer diameter: a higher gauge is a thinner needle. The fitting has to match the syringe.
A syringe is a barrel and a piston. A disposable syringe is for transfer and injection. A microlitre syringe is a precise analytical tool, often with a cemented or removable needle, used to inject into a chromatograph. The needle gauge and the point, and the Luer or cemented connection, have to match the job. A Luer slip and a Luer lock are not the same fitting. In-vitro and diagnostic context is under ISO in vitro diagnostic systems.
Which category should I open next?
The category is Syringes & needles. The sub-category is Needles & cannulas. The catalogue is Lab consumables.
Shelves beside this one are Microlitre syringes, Disposable syringes and Luer connectors & adapters.
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.
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We deliver across the EU, usually within 2 to 5 working days. More is on Delivery across the EU. 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.

