Description
Melting point tubes with an internal diameter of 1,55 mm, an external diameter of 2,35 mm and a length of 120 mm are clear-glass capillaries closed at one end for standard melting-point analysis. The extended 120 mm length suits apparatus and handling preferences that require a longer capillary while retaining the same bore geometry for consistent sample loading. Powdered solids are drawn into the open end and retained by the sealed tip during heating, allowing the solid–liquid transition to be observed visually or with instrument support. These capillaries from manufacturer Hirschmann are intended for organic chemistry benches, pharmaceutical QC and educational laboratories performing routine melting-point checks. Clear glass offers good optical clarity for endpoint detection. Packs of 1000 pieces support continuous use in high-sample environments without extra preparation beyond packing dry material into the capillary.
This article is part of Pipetting accessories, in Pipettes & pipette tips.
Key features
- Pack size: 1000 pc(s)
- Storage temperature: +5 - +40°C
- Product type: Melting point tubes
- Material: Clear glass
- Inner diameter: 1,55 mm
- EAN: 4049338021734
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Questions about MELT.POINT TUBES, ID 1,55 MM, ONE END CLOSED OD 2,35 L 120MM
What is this article?
MELT.POINT TUBES, ID 1,55 MM, ONE END CLOSED OD 2,35 L 120MM is the article on this page. Luminix Health distributes Hirschmann for laboratory use. It sits in Pipetting accessories, inside Pipettes & pipette tips, in Lab consumables.
Pipetting accessories are the boxes, the ejectors, the spare seals and the carousel parts around a pipette and its tips. A seal set is model-specific. A tip box that does not match the rack footprint will not sit on the pipette aid.
A pipette moves a measured volume. A volumetric pipette delivers one line. A graduated pipette delivers along a scale. A Pasteur pipette is an uncalibrated transfer. A piston pipette uses a tip, and the tip has to seal on that pipette. A filter tip adds a barrier so aerosol from the sample does not reach the piston. Serological pipettes are the long graduated tubes used with a controller. The volume and the fit are the specification. Piston pipettes are treated under ISO laboratory apparatus. In-vitro work also meets ISO in vitro diagnostic systems.
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The category is Pipettes & pipette tips. The sub-category is Pipetting accessories. The catalogue is Lab consumables.
Shelves beside this one are Pipette tips, Filter tips, Graduated pipettes, Volumetric pipettes, Pasteur pipettes, Pipette controllers & fillers, Reagent reservoirs, Dispenser & repeater tips and Serological pipettes.
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