 |
|
|||||||||
Select Grade and Size:
Description:
MES Sodium is a pH buffer that is used in electrophoresis, tissue culture, and molecular biology applications. MES Sodium is a sodium salt of MES which allows the substance to be more soluble than it’s Free Acid counterpart.
MES Sodium is a pH buffer that is used in electrophoresis, tissue culture, and molecular biology applications. MES Sodium is a sodium salt of MES which allows the substance to be more soluble than it’s Free Acid counterpart.
|
|
|
||||
|
|
|
|
|
|
|
|
|
(4-Morpholineethanesulfonic acid, sodium salt) |
||||
|
|
|
|
|
|
|
|
|
C6H12NNaO4S ^ F.W. 217.22 g/mol ^ CAS# 71119-23-8 |
||||
|
|
|
|
|
|
|
|
|
Test |
Specifications |
|
||
|
|
|
|
|
|
|
|
|
|
Bio Synthesized |
Bio Industrial |
|
|
|
|
|
MSN-12 |
MSN-11 |
|
|
|
|
|
|
|
|
|
|
|
Appearance and Color |
White/Crystals |
White/Crystals |
|
|
|
|
Assay |
90.0% min. |
85.0% min. |
|
|
|
|
Identification (IR) |
Match Reference |
Match Reference |
|
|
|
|
Solubility (5%) |
Clear/Complete |
Clear/Complete |
|
|
|
|
Absorbance |
0.03 max. @ 280 |
0.03 max. @ 280 |
|
|
|
|
|
0.05 max. @ 260 |
|
|
|
|
|
Loss on Drying |
9.0% max. |
15.0% max. |
|
|
|
|
pH (1%) |
8.9-10.1 |
8.5-10.4 |
|
|
|
|
RNase |
None Detected |
|
|
|
|
|
DNase |
None Detected |
|
|
|
|
|
Protease |
None Detected |
|
|
|
|
| Bio Industrial (Good) Quality tested from approved suppliers of BBS for Industry-Standard use. |
| Bio Synthesized (Better) Manufactured in a quality system based facility offering traceability and consistent supply. |
| Bio Ultra (Best) Manufactured at BBS to meet the highest quality and regulatory standards. |
