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HEPES

Grade: AR; For Molecular Biology
CAS No.: 7365-45-9 
Synonyms: 4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid
Formula: C8H18N2O4S
Molecular Weight : 238.30g/mol
Storage Condition: Room temperature
 
 
Specification
Result
Assay
99.8%
Loss of drying
0.26%
PH (1.0% aqueous )  
4.7-6.0
Solubility (1M aqueous)  
Clear, colorless
Heavy metals
≤5ppm
Iron ion (Fe3+)
≤5ppm
Sulfate ion (SO42-)
≤10ppm
Ultraviolet Absorbance (0.1M aqueous)  
A280≤0.04
A280≤0.03


Product Image Catalog# Product Description Price
HEPES-100G CH01-100G

HEPES-100G

$31.00     Add:

HEPES-500G CH01-500G

HEPES-500G

$120.00  $55.00
Save: 54% off
     Add:

HEPES-1KG CH01-1KG

HEPES-1KG

$192.00  $95.00
Save: 51% off
     Add:

HEPES-5KG CH01-5KG

HEPES-5KG

$768.00  $405.00
Save: 47% off
     Add:


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