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BES, Free Acid, ULTROL™ Grade, Calbiochem™, EMD Millipore

Suitable for use in systems where a calcium phosphate-DNA complex formation is desirable

$57.90 - $116.76

Chemical Identifiers

Assay Percent Range ≥99.0%
Formula Weight 213.3
Buffers BES buffer
CAS 10191-18-1
Molecular Formula C6H15NO5S
Chemical Name or Material BES, Free Acid
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Products ${productFamilyLength}
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
391334100GM Emd Millipore Corporation
391334100GM
100g Each for $116.76
39133425GM Emd Millipore Corporation
39133425GM
25g Each for $57.90
Specifications

Description

Chen and Okayama described an improved transfection system for the stable transformation of cells with plasmid DNA using BES buffer. The gradual formation of the calcium phosphate-DNA complex and its slow precipitation onto cells appears to be the most critical factor contributing to the high efficiency of stable transformations.
Description & Specifications

Chemical Identifiers

≥99.0%
BES buffer
C6H15NO5S
213.3
10191-18-1
BES, Free Acid

Specifications

10191-18-1
C6H15NO5S
N,N-bis-(2-Hydroxyethyl)-2-aminoethanesulfonic Acid
ULTROL™ Grade
100g
by titration (dry basis)
≥99.0%
213.3
Partially soluble in cold water
BES buffer
BES, Free Acid

Safety and Handling

Recommended Storage : 15°C to 30°C (Do not freeze); Keep container tightly closed. Keep container in a cool, well-ventilated area. Do not store above 20°C (68°F).