Description
Volumetric pipette, two marks, Class A, 50 ml is a precision glass pipette for accurate volumetric work in analytical and routine laboratory applications. Designed in accordance with ISO 648 and fitted with colour coding according to ISO 1769, it supports clear volume identification at the bench. The pipette is calibrated to deliver (TD, Ex), so the stated volume is transferred when the liquid is allowed to drain under the specified conditions. Two graduation marks define the working volume, enabling controlled filling and delivery for quantitative transfers. Supplied as a single piece with a net weight of 0,096 kg, this Class A instrument from manufacturer Labbox suits titration setups, standard-solution preparation and other tasks that demand reliable volumetric accuracy. A batch certificate is available for documentation and quality records. The robust glass construction and standardised colour ring make the pipette easy to select among mixed glassware sets and practical for everyday use in chemical, pharmaceutical and teaching laboratories that require Class A volumetric glassware.
This article is part of Volumetric pipettes, in Pipettes & pipette tips.
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Questions about Volumetric pipette with two marks, class A, 50 ml
What is this article?
Volumetric pipette with two marks, class A, 50 ml is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in Volumetric pipettes, inside Pipettes & pipette tips, in Consommables.
A volumetric pipette has a single mark and a bulb, and it delivers one volume with a tighter tolerance than a graduated pipette. It is for preparing standards. It is not for reagents that attack glass, and it is not a blow-out pipette unless it is marked as one.
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.
Which category should I open next?
The category is Pipettes & pipette tips. The sub-category is Volumetric pipettes. The catalogue is Consommables.
Shelves beside this one are Pipette tips, Filter tips, Pipetting accessories, Graduated pipettes, Pasteur pipettes, Pipette controllers & fillers, Reagent reservoirs, Dispenser & repeater tips and Serological pipettes.
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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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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. 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.

