Fast delivery Alpha-D-Glucose Pentaacetate - HEPES Cas: 7365-45-9 White free-flowing crystalline powder 99.5% – XD BIOCHEM
Fast delivery Alpha-D-Glucose Pentaacetate - HEPES Cas: 7365-45-9 White free-flowing crystalline powder 99.5% – XD BIOCHEM Detail:
Catalog Number | XD90115 |
Product Name |
HEPES (4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid) |
CAS |
7365-45-9 |
Molecular Formula |
C8H18N2O4S |
Molecular Weight |
238.305 |
Storage Details |
Ambient |
Harmonized Tariff Code |
29335995 |
Product Specification
Heavy metals | <5ppm |
pH | 4.8 – 5.6 |
Loss on Drying | <0.5% |
Assay | >99.5% |
Iron | <5ppm |
Residue on Ignition | <0.1% |
Cl | <100ppm |
Appearance | White free-flowing crystalline powder |
pKa (@ 20°C) | 7.35 – 7.69 |
A260 (1M water ) | <0.050 |
A280 (1M water ) | <0.050 |
Endotoxin ( 0.2% solution ) |
<0.1EU/ml |
A405 (1M Water) | <0.015 |
Solubility 1M water | Clear, Colourless solution |
Biological buffer; reaction buffer, prehybridization buffer, hybridization buffer for isolation and analysis of RNA nuclear fractions; for RNA and T4RNA; molecular biology grade for RNA 3′-end labeling with T4 RNA ligase, isolation Reaction buffer components for analyzing nuclear RNA, pre-hybridization buffers to moderate the components of hybridization buffers; cell-cell adhesion, short-term cell aggregation culture, and buffers for tissue and cell washing.
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