TBS IHC Wash Buffer + Tween® 20


Tris Buffered Immunohistochemistry wash buffer + Tween® 20 is a 20X concentrated solution that is employed to rinse reagents off slides and to provide a medium for short-term storage of immunohistochemistry specimens in between application of reagents.  When diluted, the ready to use solution is a 50mM Tris buffered solution with a pH range of 7.6±0.1. 

Wash Buffers are used to rinse away reagents between steps of immunohistochemical staining protocols.  This solution helps maintain the morphological characteristics of the antibodies and their respective epitopes, in order to facilitate the specific binding necessary in an immunohistochemical reaction.  Tween® 20 is added to promote effective washing and to prevent non-specific background staining.  

*TWEEN is a registered trademark of Croda International PLC

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For in vitro diagnostic (IVD) use in USA

200 mL concentrate935B-06
1000 mL concentrate935B-09

For in vitro diagnostic (IVD) use in Canada

200 mL concentrate935B-06
1000 mL concentrate935B-09


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For in vitro diagnostic (IVD) use in Europe

200 mL concentrate935B-06
1000 mL concentrate935B-09


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For research use only (RUO) in Japan

200 mL concentrate935B-06-RUO
1000 mL concentrate935B-09-RUO


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Last updated: 2017-05-24 08:46:09

TBS IHC Wash Buffer + Tween® 20
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