ZymoBroth
M3015-100 / M3015-500
ZymoBroth
Cat # | Name | Size | Price | Quantity |
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Documents

Highlights
- Prepare Highly Competent E. coli: Increase transformation efficiency up to 100 fold.
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Improves Most E. coli Strains: ZymoBroth stimulates the transformation efficiency of a wide range of
strains, including K12 derivatives (JM109, HB101, etc.) and B strain derivatives (BL21, etc.) - Better Results: Ideal growth medium for generating competent cells with difficult-to-transform E. coli strains.
Description
Product Storage | Room Temperature |
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Q1: How does Zymobroth compare to SOB and LB?
E. coli cells prepared with ZymoBroth growth medium exhibit faster transformation kinetics and higher transformation efficiencies. This may be as high as several folds to a log increase in comparison to SOB. Compared to SOB, LB could reduce the transformation efficiency by 2-5 folds. ZymoBroth increases transformation efficiency, typically on the order of 5 to 100-folds for most labs strains.
Q2: I see some precipitation in the ZymoBroth, is it still okay to use?
The ZymoBroth is fine to use. The precipitation is due to salts coming out of solution. Warm the ZymoBroth at 37°C to re-dissolve.