CST BLOG: Lab Expectations

The official blog of Cell Signaling Technology® (CST) where we discuss what to expect from your time at the bench, share tips, tricks, and information.

A Tale of Two Stains: Ponceau S vs Coomassie Blue

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A Tale of Two Stains: Ponceau S vs Coomassie Blue

You've just finished running your lysate sample by SDS-PAGE, so you're pretty confident your protein...
Caroline J and Misbah K Dec 9, 2020 3:00:00 AM

Recommended Best Practices for Lysate Handling

The preparation of a cell lysate is crucial to the success of many assays, including techniques that...
Michelle G Sep 2, 2020 3:00:00 AM

General Tips for Successful Cell Culture

Culturing cells in the lab? Following these tips will add to your success and help you avoid wasted ...
Dan D Apr 24, 2019 3:10:00 AM

Introducing Cell Mentor

In collaboration with Cell Press, we are excited to announce a new educational resource that will ma...
Chris S Apr 10, 2019 3:15:00 AM

Tech Tips Video: How much antibody should I use for ChIP?

It's time to check out another video from the CST Tech Tips playlist! In this edition of Tech Tips, ...
Ken B Nov 28, 2018 3:15:00 AM

Tech Tips Video: Milk or BSA? Choosing a blocking protein for Western Blot

So you've set the timer to five minutes for the first of three TBST washes for your western blot mem...
Ken B Sep 5, 2018 3:00:00 AM

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