Description
BLAUBRAND® bulb pipettes are precision glass volumetric instruments designed for accurate liquid handling in analytical and quality-control laboratories. This 4 ml model is manufactured to class AS tolerances and meets USP requirements, featuring one calibration marker for clear, repeatable delivery of the nominal volume. The pack comprises 6 pc(s) with a total weight of 0,200 kg, supplying matched instruments for everyday volumetric work. These bulb pipettes support preparation of standard solutions, transfer of measured aliquots, and titration procedures that depend on reliable glassware performance. From manufacturer BRAND, the BLAUBRAND® series is established for high-accuracy liquid handling where class AS construction provides the tight volumetric tolerance laboratories require. The single-marker design helps operators locate the fill line quickly and maintain consistent delivery across multiple samples. Suitable for chemistry, life-science, and industrial QC environments, this 4 ml configuration fits the bulb-pipette category and existing glassware inventories. Class AS and USP alignment make the instruments appropriate for regulated and research applications that specify pharmacopeial volumetric glassware. The pack offers a practical combination of volume capacity and stock convenience for serial measurements and method-based protocols.
This article is part of Volumetric pipettes, in Pipettes & pipette tips.
Key features
- Pack size: 6 pc(s)
- Brand: BLAUBRAND®
- Volume: 4 ml
- Accuracy class: AS
- Standard: USP
- Markers: 1 marker
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about BLAUBRAND® bulb pipettes, 4 ml, class AS, USP, 1 marker, 6 unit(s)
What is this article?
BLAUBRAND® bulb pipettes, 4 ml, class AS, USP, 1 marker, 6 unit(s) 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?
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.
How does ordering and shipping work?
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.