Description
Volumetric pipette class A 4 ml USP brown graduated is a high-precision measuring instrument designed for accurate liquid transfer in analytical and quality-control laboratories. Manufactured from AR-Glas® soda-lime glass, the pipette features a single volume mark and permanent brown graduation produced by silver diffusion colour for excellent long-term readability. The 4 ml nominal volume meets class A accuracy requirements and carries a dated batch identification that ensures full traceability. A free USP batch calibration certificate can be obtained from manufacturer Hirschmann via their online service; an individual USP certificate is available against surcharge. Scale division of 0,01 ml supports precise meniscus reading. Supplied in packs of 6 pc(s) with a net weight of 0,142 kg, these pipettes are well suited to pharmaceutical, chemical and research workflows that demand USP-compliant volumetric glassware. The brown graduation remains clearly visible against light backgrounds, while the robust glass construction withstands repeated cleaning and autoclaving cycles typical of modern laboratory practice.
This article is part of Volumetric pipettes, in Pipettes & pipette tips.
Key features
- Pack size: 6 pc(s)
- Storage temperature: +5 – +40 °C
- Accuracy class: A
- Nominal volume: 4 ml
- Material: Soda-lime glass (AR-Glas®)
- EAN: 4049338028405
- Technical Information Sheet:
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Questions about VOLUMETRIC PIPETTES A 4 ML, USP, AMBER GRADUATION
What is this article?
VOLUMETRIC PIPETTES A 4 ML, USP, AMBER GRADUATION is the article on this page. Luminix Health distributes Hirschmann 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.
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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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.