HomeFAQsIf I have an old tube of Restriction Enzyme, what NEBuffer should I use?
FAQ: If I have an old tube of Restriction Enzyme, what NEBuffer should I use?
All NEB Restriction Enzymes have color-coded labels for the appropriate NEBuffer; this system can either be used with the previously supplied NEBuffer or with the newly recommended buffer. We have maintained the color-coding of our buffer and enzyme tubes so you can always match an enzyme to its recommended buffer.
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