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Thermo Scientific™ F1-ClipTip™ Variable Volume Single Channel Pipettes

Streamline daily pipetting with innovative Thermo Scientific™ ClipTip™ interlocking technology, which ensures a complete seal with minimal tip attachment.

Manufacturer:  Thermo Scientific™ 4641220

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Catalog No. 14-488-018

This item has been discontinued by the manufacturer and is no longer available. Please call customer service for assistance: 1-800-766-7000.
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Ensure a complete seal on every channel with minimal tip attachment and ejection force using Thermo Scientific™ F1-ClipTip™ Variable Volume Single Channel Pipettes, which feature innovative ClipTip interlocking technology. Once attached, tips are locked firmly in place and will not loosen or fall off regardless of application pressure. The innovative three interlocking clip design ensures the tip is held securely on the F1-ClipTip pipette until it is released.

Innovative ClipTip interlocking tip interface technology
  • Tip is locked and sealed in place until ejected— no dropped tips that waste valuable samples
  • Complete seal to secure the sample volume in each tip for enhanced accuracy and precision
  • Tips are attached and ejected with a light touch— eliminates the frustration of banging tips on the pipette

Ergonomic design

  • Offering low attachment, ejection and plunger forces for safe and comfortable use

Remarkably lightweight

  • Modern design protects user from the risk of Repetitive Strain Injuries (RSI)

Adjustable comfort

  • The 120° adjustable finger rest—for both right- and left-handed operator comfort—allows the hand to relax during pipetting cycles

Super blow-out

  • 150% increase in air boost to ensure efficient delivery of micro-volumes and prevent capillary action†

Soft-touch tip ejection

  • Innovative gearing mechanism produces more downward force with less effort, releasing tips with a gentle push

Volume Lock Adjustment

  • The secure volume setting prevents undesirable volume drift during operation

Industry-leading lifetime warranty

  • With convenient online registration

Ordering Information:

† Available in 50µL models and below

Compatible with:

Thermo Scientific ClipTip pipette tips.



0.6 to 1.5%
F1-ClipTip 300
0.2 to 0.6%
The F1-ClipTip pipetting system is CE-marked in accordance with IVD Directive in Europe. Manufactured according to ISO 9001, ISO 14001 and ISO 13485.
30 to 300 μL
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