Macron™ 7745-88 HEPES, Free Acid, GenAR BioReagent Grade, 12Kg Poly Pail
- 12Kg Poly Pail
- Manufacturer Part No: MK-7745-88
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Details
Product Specifications
TEST | SPECIFICATION |
For Laboratory,Research,or Manufacturing Use | |
Assay (C₈H₁₈N₂O₄S) | >= 99.5 % |
pK^a at 25°C | 7.20 - 7.60 |
UV Absorbance (au) | <= 0.050 |
Residue on Ignition | <= 0.10 % |
Water (H₂O)(by Karl Fischer titrn) | <= 0.6 % |
Enzyme Activity - DNase Activity | Passes Test |
Enzyme Activity - Protease Activity | Passes Test |
Enzyme Activity - RNase Activity | Passes Test |
Endotoxin Concentration (EU/g) | <= 20 |
QC Supervisor or equivalent to check supplier's COA to ensure proper chemical form. | Passes Test |
Appearance (fine, white crystalline powder) |
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Product Specifications
TEST | SPECIFICATION |
For Laboratory,Research,or Manufacturing Use | |
Assay (C₈H₁₈N₂O₄S) | >= 99.5 % |
pK^a at 25°C | 7.20 - 7.60 |
UV Absorbance (au) | <= 0.050 |
Residue on Ignition | <= 0.10 % |
Water (H₂O)(by Karl Fischer titrn) | <= 0.6 % |
Enzyme Activity - DNase Activity | Passes Test |
Enzyme Activity - Protease Activity | Passes Test |
Enzyme Activity - RNase Activity | Passes Test |
Endotoxin Concentration (EU/g) | <= 20 |
QC Supervisor or equivalent to check supplier's COA to ensure proper chemical form. | Passes Test |
Appearance (fine, white crystalline powder) |