Description
TN400-S2 sample vial set consists of three replacement sample vials complete with caps, intended for use with the Apera TN400 turbidity meter. These vials provide the correct optical path and geometry required for accurate nephelometric turbidity measurements. Supplied as a practical set of three units, they serve as essential consumables that keep instruments operational when original vials become scratched, contaminated or worn. Compatible with the TN400 series from manufacturer APERA Instruments, the vials help maintain measurement repeatability and optical clarity during routine water-quality testing. Laboratories performing environmental monitoring, drinking-water analysis or process control can replace sample containers quickly without interrupting workflow. Each vial includes a secure cap to minimise spillage and protect samples from external contamination during handling and short-term storage. The TN400-S2 therefore supports continuous, reliable turbidity determination by ensuring that sample presentation remains consistent with the instrument’s design requirements over the full service life of the meter.
This article is part of Sample vials & NMR tubes, in Tubes & vials.
Key features
- Pack size: 1 pc
- Product type: Sample vial set
- Quantity: 3 pieces
- Includes: Caps
- Compatibility: Apera TN400 turbidity meter
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Questions about TN400-S2 Sample Vials Set
What is this article?
TN400-S2 Sample Vials Set is the article on this page. Luminix Health distributes APERA Instruments for laboratory use. It sits in Sample vials & NMR tubes, inside Tubes & vials, in Labware.
A sample vial is a small closed bottle for keeping or for presenting a sample. An NMR tube is a precision glass tube: the wall has to be straight and the diameter has to match the probe, or the spectrum contains the tube.
A tube holds a small sample upright. A test tube is the open glass or plastic cylinder. A centrifuge tube is conical so a pellet forms at the tip, and it is rated for a centrifugal force the rotor will actually reach. A vial is a small closed bottle, often for a sample that will sit in an instrument. NMR tubes are a special case: the glass has to be uniform or the spectrum is the tube, not the sample. Laboratory ware is listed under ISO laboratory glassware.
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The category is Tubes & vials. The sub-category is Sample vials & NMR tubes. The catalogue is Labware.
Shelves beside this one are Test tubes, Centrifuge tubes (conical) and Tube & vial accessories.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.