Pipette dicas | filter pipettes | Sartorius (2023)

The extremes of the pipette are a laboratory for the use of polypropylene and are also available with a polyethylene aerosol barrier filter.

Pipete tips can measure the liquid several times, but as soon as they are expelled from the pipette, they should not be reused. To obtain a fog free seal with the pipette, the maximum material is slightly elastic. Income can lead to areduced precision and precision.

It is generally recommended that the pipette tips change between different liquids and samples, but with specific fluid properties, as if the best pipette results were achieved hot or cold liquids, changing the tip after each problem. It can find a more pipettePractice about more about Sartorius -Pipetting -academy.

There are several types of pipette tips with specific functions:
- Standard tips are suitable for most applications.
- Archive pipette tips are recommended if the prevention of the cross contamination sample is critical or if dangerous liquids are treated.
- The extremes of the pipette are used to obtain samples and avoid the insertion of the pipette axis into tubes or bottles.
- The wide pipette ends are for the soft management of samples such as cells or DNA or if the sample contains particles.

You must use the recommended pipet manufacturers to obtain pipette tips for the best possible performance. The pipette ends should be selected directly with the pipette of a pipette shelf pressing and selecting directly in a waste container after direct use, never cutThe pipette, folding or other forms, since this can affect the results of its pipette.

Never cut the pipette, fold or other forms, as this can affect the results of your pipeline.

Pipette ends not placed from Sartorius can be sterilized in the upper shells of car slaves at 121 ° C, 1 bar (252 ° F, 15 p.s.i.) For 20 minutes. They can also buy sterile pipette tips.

Disposable pipettes are an economic method to measure reagents and samples. They are friendly and effective to prevent contamination.

First, determine if you need sterile pipettes. Take into account the properties of the liquids with which you work.use for aqueous fluids. Conmemorative pipette countences. For viscose or challenging, it is advisable to prove that the pipette and the typification system for an application for an applicationSpecific.

Choose pipette tips recommended by the pipette manufacturer to obtain the most reliable and repeatable results. Taking into account the requirements for the application of your pipette, that the type of packaging is more convenient for you: the sterilized and filtered pipettes are available inUnique axis packages, but in a less critical use, save plastic and choose one of the recharge options. The sartorius recharge packages are tested for common pollutants in which the stuffed towers store the bank and the storage space.Good filling tips are an ecological solution that also helps reduce transport emissions.

The auto -export filter tips block the flow of fluid to the overtaking summary, but also maintain their sample. Safetyspace^®Filter tips have exclusive security space^®The gap that leaves a lot of space between the upper volume of the tip and the filter in reverse pipes so that you do not have to worry about the review.

Verify the multiple specific analysis certificate (EU/ml). Information on endotoxin tests can be found below.

The ends of the Sartorius pipette are sterilized using electron beam (beta radiation) according to 552 and ISO 11137 in salt 10-6 (level of sterility guarantee).