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Janice Carter, University of Cambridge

The person in WPI I deal with is Julian Williams and he has been very helpful in sorting out any problems we may have and finding items that we require. He is very pleasant to deal with and I have used WPI for the last 8 years and I am very happy with the service that they provide us.
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Home  > Products  > Glass  > MicroFil  > CMF31GxxL
CMF31GxxL

CMF31GxxL

Custom MicroFil, 31G



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Overview

CMF31GxxL

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MicroFil Instruction Manual
/ Download as PDF

  • 31 gauge
  • 100 µm ID
  • 238 µm OD
  • Custom length (up to 50cm)

Features

WPI™s MicroFil fills micropipettes easily and reliably. Its long and fine tip allows you to start the filling very close to the pipette tip, eliminating both air bubble formation and clogging due to the washing down of dust particles. The transparent amber MicroFil needle is constructed from a combination of plastic and fused silica - no metal components are used. The MicroFil needle can be stored for days with the filling solution inside without clogging. Sold in packages of 4.

Tip Flexibility

The MicroFil's tip elasticity is sturdy and very flexible though not unbreakable. Since it is more flexible than stainless steel needles, moderate bending will not block or damage the MicroFil needle. The combination of plastic and fused silica in the MicroFil tip is sturdier than plastic tips, allowing easy and repeated insertions into micropipettes. MicroFil's luer fitting allows easy coupling to syringes and syringe filters.

Custom Length

MicroFil can be cut into custom lengths from 1 cm - 50 cm. Please specify the length when ordering by inserting the length (in centimeter increments).

Specifications

Accessories

Citations

RelatedItems

Our Clients Include:

GlaxoSmithKline
University College London
Novartis
Imperial College
University of Cambridge
University of Oxford

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