Costar® 50mL Stripette® Serological Pipets, Polystyrene, Individually Paper/Plastic Wrapped, Sterile, 25/Bag, 100/Case (Product #4490)

Paper/plastic wrap allows easy opening by either pop-through or peel-apart techniques. It is also ideal for sterile tissue culture applications, especially while wearing latex gloves, as the wrap reduces static cling.




• Color-coding on paper allows easy size identification.
• Paper/plastic wrap allows full view
• Unique color-coded magnifying stripe for easier meniscus viewing.
• Sterile, individually wrapped and certified nonpyrogenic and DNase-/RNase-free
• Accuracy within ± 2% at full volume
• Lot numbers printed on each pipet wrapper
• A unique antidrip tip reduce accidental drips and ensures accurate delivery
• Calibrated to deliver (TD-EX 20ºC) their contents with blowout.
    • $270.47/case
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Qty./Pk.: 25
Qty./CS.: 100
Capacity: 50 mL
Pipet Style: Serological
Tip Shape: Round
Feature: Disposable
Graduation Interval: 0.5 mL
Negative Graduation: 10 mL
Color Coded Stripe:
Sterile: Yes
Packaging: Individually Wrapped Paper-Plastic
Length: 370 mm (approx)

Product Details

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References and Bibliographies
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Personal Safety In The Laboratory
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Selection and Use Guides
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Stripette® Serological Pipets Guide - CLS-LH-367
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Technical Reports
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Caps for Corning® and Costar® Plastic Labware Technical Bulletin - CLS-AN-106
Chemical Compatibility of Corning® Plasticware Technical Bulletin - CLS-AN-107
Characteristics of Corning® Plasticware Technical Bulletin - CLS-AN-108
Good Pipetting Practices (A4 Version)