See the Difference. Feel the Difference.

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Low Insertion Force Serological Pipet

 

Cross-section_r2-1The Difference Is Crystal Clear!

There Is No Comparison. Wobble-not is Superior in Ergonomics and Performance compared to other standard Serological Pipets.

See the Difference

Traditional serological pipets have a straight cylindrical shape vs. the Wobble-not, which has a two-tiered step design which helps to decrease insertion force, while increasing pipet stability in your controller.

Feel the Difference

You will feel better, and work smarter. No more jamming your serological pipet into your pipette controller.  Achieve maximum stability (no wobble) and less dripping with our newest revolutionary design to benefit your health and wellness, as well as your research applications.

Wobble-not = The First Ever Ergonomic Serological!

With standard serological pipets, there has never been a difference in the plug end design.  All require high insertion force (jamming) in an attempt to get the top as high up in the pipet controller nozzle as possible. You do this to try to get as much stability as possible otherwise, you risk dripping of the liquid you pipette.  No matter how hard you jam, there is wobble.Why it works

Ergonomics and Performance in a never-seen-before design

Wobble-not serological pipets are a revolutionary, new design and the only serological pipets that will give you two zones of contact with relatively low insertion force. No jamming! And furthermore, this results in maximum stability for your pipetting.  No other serological pipet comes close to achieving the same amount of Wobble-not!

 

Once you Wobble-not, you won't want to go back

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FAQs
 

What is the accuracy of the Wobble-not serological pipets?

The accuracy is ± 2% at full volume.

How are the Wobble-not serological pipets packaged?

All Wobble-not serological pipets are individually paper/plastic wrapped, 200 pipets per case.  50 pipets in a bag with 4 bags per case for 10 mL Wobble-not pipets and 25 pipets in a bag with 8 bags per case for 25 mL Wobble-not pipets.

Are Wobble-not serological pipets sterile?

Yes.  All Wobble-not serological pipets are sterilized to SAL 10-6.

Do Wobble-not serological pipets have a cotton plug?

Wobble-not serological pipets have a porous polypropylene filter at the top plug end of the pipet.  It is intended to prevent liquid or droplets from splashing up into the nozzle of the pipet controller.

Can I get a Certificate of Compliance?

Certificates of Compliance for each lot of Wobble-not serological pipets are currently available by contacting techservice@vistalab.com. Please have your lot # ready when requesting. To see a sample Certificate of Compliance with up to date quality conformity information, click here.