
Description
Description
Bio-Rad screwcap micro test tubes provide a high level of sample security. Tubes and caps are made of polypropylene. O-rings are made of blended polyethylene/polypropylene. Features include:
- O-ring operating range from –55 to 150°C
- Uniform walls for even heat transfer
- Conical bottoms for pellet formation
- Knurled caps for easy handling
Ordering
Ordering
items
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Pkg of 500, screwcap micro test tube, sterilized, with installed O-ring screwcaps. Note: This item is now available under the new material number 12021150.

Pkg of 500, screwcap micro test tube, sterilized, with installed O-ring screwcaps.


Pkg of 500, screwcap micro test tube, sterilized, with installed O-ring screwcaps. Note: This item is now available under the new material number 12021141. For future orders please proceed here.

