Graduated pipettes

Glass graduated pipettes are reusable, resist solvents and keep their graduation after many wash cycles. They suit analytical work and labs with a washing routine, for example the class AS glass pipette, 10 ml in 0.1 ml, 12 pieces. Sterile plastic pipettes are single-use, so there is no cleaning and no risk of carry-over. They suit cell culture and microbiology, such as the plastic pipette, 5 ml in 0.1 ml, sterile, individually packed, 200 pieces. Pair either type with a pipette controller.

Class AS pipettes meet the tighter class A tolerance and are made for faster delivery. The class AS glass pipettes here are calibrated for delivery (EX), have the zero at the top (Type 3 to DIN EN ISO 835) and come with a declaration of conformity to DIN 12600, for example 1 ml in 0.01 ml, 12 pieces. Batch certificates are available free of charge on request. Class B has a wider tolerance and suits routine and serology work, such as the class B pipette, 10 ml in 0.1 ml, wide opening, 12 pieces.

A graduated pipette lets you measure any volume within its scale, which is flexible for daily work, for example the class AS glass pipette, 2 ml in 0.01 ml, 12 pieces. A volumetric (bulb) pipette has a single mark and delivers one fixed volume with a tighter tolerance. Use it when you prepare standards or need the best accuracy for a set volume. For exact final volumes, combine it with volumetric flasks. Need both types for a method? Send your list to sales@luminixhealth.com.

Individually wrapped pipettes stay sterile until the moment you open each one, which suits cell culture and work in a safety cabinet where you take one pipette at a time. The 5 ml pipette, 0.1 ml divisions, sterile, individually packed, comes in packs of 200 pieces. Bulk packs are quicker to open and produce less packaging, but the remaining pipettes are exposed once the bag is open, so use them up soon. The same 5 ml pipette in a bulk pack comes as 500 pieces. Questions: sales@luminixhealth.com.

A graduated pipette delivers a chosen volume along a scale, to contain or to deliver as marked. Class A and class B differ in tolerance. A serological pipette is a different, usually plastic, article. Reading the meniscus and delivering correctly, blow-out or not, is printed on the pipette.

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.

This shelf belongs to Pipettes & pipette tips, inside Lab consumables. Luminix Health distributes this range for laboratory use.

The neighbouring shelves are Pipette tips, Filter tips, Pipetting accessories, Volumetric pipettes, Pasteur pipettes, Pipette controllers & fillers, Reagent reservoirs, Dispenser & repeater tips and Serological pipettes. The category above this shelf is Pipettes & pipette tips.

Luminix Health distributes this range from the heart of Europe. We deliver across the EU in two to five days if in stock. 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. Send a quote request, contact the team, or read who we are. The full brand index is on shop by brand.

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