Description
Volumetric pipette BLAUBRAND-ETERNA, class AS, DE-M, 5 ml with a single mark is a precision glass instrument made from AR-GLAS® soda-lime glass for accurate liquid handling in analytical laboratories. Brown graduation provides clear contrast on the transparent body, supporting reliable volume delivery during titrations, standard solution preparation and quantitative sample transfer. The class AS accuracy rating delivers the tight tolerances required for demanding volumetric work, while the DE-M conformity mark confirms metrological compliance. With a nominal volume of 5 ml and one calibration mark, the pipette enables straightforward delivery of exact aliquots without intermediate scale readings. Packaged as 6 pieces, these pipettes from manufacturer Brand combine robust AR glass construction with consistent dimensional stability under typical laboratory conditions. The design suits educational, research and quality-control environments that rely on certified volumetric glassware for reproducible results. Smooth internal surfaces minimise residual liquid and facilitate cleaning between uses, making the BLAUBRAND-ETERNA series a practical choice for routine and specialised wet-chemistry workflows where precision and durability are essential.
This article is part of Volumetric pipettes, in Pipettes & pipette tips.
Key features
- Pack size: 6 pc(s)
- Accuracy class: AS
- Nominal volume: 5 ml
- Material: AR-GLAS® soda-lime glass
- Graduation: Brown, 1 mark
- EAN: 4033378229502
- Technical Information Sheet:
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Questions about Bulb pip. BLAUBRAND-ETERNA AS DE-M, 5 ml, one-mark, AR-Glas
What is this article?
Bulb pip. BLAUBRAND-ETERNA AS DE-M, 5 ml, one-mark, AR-Glas is the article on this page. Luminix Health distributes BRAND for laboratory use. It sits in Volumetric pipettes, inside Pipettes & pipette tips, in Lab consumables.
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 Lab consumables.
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.
What should I check before I order?
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.