Date published: 2026-4-4

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Barrier Pipette Tips – ExactaCruz®

4.8(11)
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  • Barrier Pipette Tips come pre-loaded in sterile racks and are ideal for molecular biology applications like PCR.
  • Barrier Pipette Tips feature an inert, hydrophobic aerosol barrier that prevents pipettor contamination.
  • Low binding tips are certified RNase/DNase-free, human DNA and PCR inhibitor-free and non-pyrogenic.
  • Barrier Pipette Tips fit most popular single and multi-channel pipettors.
  • Barrier Pipette Tips feature graduation marks for easy volume reading.
  • For low volume pipetting from deep vessels, Extended Length Barrier Pipette Tips feature an extended length of 45 mm to reach the bottom of tubes without contaminating the pipettor shaft.
  • DISCOUNT: Bulk orders of any combination of Lab Supplies totaling:
    • $500 or more receive a 5% discount
    • $1,500 or more receive a 10% discount
    • $2,500 or more receive a 15% discount

    FREE GROUND SHIPPING
    on labware orders over $20 in the contiguous US

    Description
    ExactaCruz™ Barrier Pipette Tips come pre-loaded in sterile racks and are ideal for molecular biology applications like PCR. Pipette Tips feature an inert, hydrophobic aerosol barrier that prevents trace contamination. Low binding tips are certified free of RNase, DNase, human DNA, PCR inhibitors and pyrogens. Barrier Pipette Tips fit most popular single and multichannel pipettors. Pipette Tips feature graduation marks for easy volume reading. For low volume pipetting from deep vessels, Extended Length pipette tips feature an extended length of 45 mm to reach the bottom of tubes without contaminating the pipettor shaft.

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    Barrier Pipette Tips in Sterile Racks, 1-20 µl, 10 racks/case

    sc-201723
    10 racks/case
    $69.95

    Barrier Pipette Tips in Sterile Racks, 1-200 µl, 10 racks/case

    sc-201725
    10 racks/case
    $70.95

    Barrier Pipette Tips in Sterile Racks, 50-1,250 µl, 10 racks/case

    sc-201727
    10 racks/case
    $89.95

    Extended Length Barrier Tips in Sterile Racks, 0.1-10 µl, 10 racks/case

    sc-201721
    10 racks/case
    $69.95

    Do these tips fit Gilson multichannel pipettes?

    Asked by: CLL1
    Thank you for your question. It would be helpful if you could call us directly at 800-457-3801 ext.1, allowing for a more interactive discussion of this and other related questions.
    Answered by: Blake J
    Date published: 2021-08-30

    Do these tips fit Midsci pipettes (Alphapette and the ergonomic model)?

    Asked by: MYLL
    Thank you for your question. It would be helpful if you could call us directly at 800-457-3801 ext 1, allowing for a more interactive discussion of this and other related questions.
    Answered by: Blake J
    Date published: 2021-08-19

    Are these boxes individually wrapped?

    Asked by: Kumar001
    Thank you for your question. There are 96 tips per rack and 10 racks per case. Each rack is not individually wrapped.
    Answered by: Tech Service
    Date published: 2021-05-18

    What is the length of the 50-1250ul Barrier ExactaCruz pipette tip?

    Asked by: Katy
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    Rated 5 out of 5 by from Tip Top!These barrier tips have worked perfectly in our lab. The pipette tip shape and length are a bit different than tips we have used in the past, but that wasn't a big deal. The price is unbeatable. We will be ordering more soon.
    Date published: 2022-10-31
    Rated 4 out of 5 by from Reasonable priceGood quality tips for a reasonable price. Ordering was no problem.
    Date published: 2022-07-20
    Rated 5 out of 5 by from Great productOur lab have used this tips for a long time, perfect tips, just a little expensive.
    Date published: 2021-02-06
    Rated 5 out of 5 by from Awesome TipsMy only complaint is the boxes they are shipped in. The hinges are poorly designed but for the price these do the job more than well.
    Date published: 2020-07-07
    Rated 5 out of 5 by from GoodThe product was at reasonable price and the purchasing process was smooth. The quality of the product is good enough as usual.
    Date published: 2020-02-07
    Rated 5 out of 5 by from Wonderful tipsMy lab has been using the tip in the past several years. This is a high quality product for daily pipetting.
    Date published: 2019-09-27
    Rated 5 out of 5 by from The lab bought this months ago and we are glad thaThe lab bought this months ago and we are glad that we did.
    Date published: 2019-09-23
    Rated 5 out of 5 by from Excellent bargainI have been using the 50-1250ul tips for a few years. The tips offer extended length which is very useful when working with small flasks.
    Date published: 2019-05-07
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    Barrier Pipette Tips – ExactaCruz is rated 4.8 out of 5 by 11.
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