Description
Bulb pipettes class AS, brown graduated, are precision volumetric instruments for accurate delivery of fixed liquid volumes in analytical and routine laboratory practice. Fabricated from AR-GLAS®, these class AS bulb pipettes combine chemical durability with the tight volumetric tolerances expected of class AS glassware. Each unit has a length of 410 mm and a nominal capacity of 6 ml, marked with brown graduations that stay clearly visible through repeated handling and cleaning cycles. The pack contains 6 pieces with a total weight of 0,200 kg, supporting efficient stocking of liquid-handling benches. These bulb pipettes from manufacturer Hirschmann are well suited to sample preparation, reagent transfer and volumetric work in chemistry, life-science and quality-control laboratories. Brown graduation markings improve contrast against light-coloured solutions, while the AR-GLAS® body offers resistance appropriate for aqueous media and many common laboratory reagents. Use them wherever class AS accuracy is specified for calibrated volume delivery in research, teaching or industrial analytical settings.
This article is part of Volumetric pipettes, in Pipettes & pipette tips.
Key features
- Pack size: 6 pc(s)
- Product type: Bulb pipette class AS
- Material: AR-GLAS®
- Nominal volume: 6 ml
- Length: 410 mm
- Graduation: Brown graduated
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Questions about Bulb pipettes class AS, brown graduated, AR-GLAS®, L 410 mm, 6 ml, 6 unit(s)
What is this article?
Bulb pipettes class AS, brown graduated, AR-GLAS®, L 410 mm, 6 ml, 6 unit(s) 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.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.