N,N-Bis(2-Hydroxyethyl)Glycine CAS150-25-4
Synonym(s)：N,N-Bis(2-hydroxyethyl)glycine
Empirical Formula：C6H13NO4
CAS Number：150-25-4
EC Number：205-755-1
Molecular Weight：163.1717
Assay：98.0%～101.0%
Catalog Number：E0018
Shelf Life/Retest：2 years from the date of manufacture
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ANALYSIS |
SPECIFICATIONS |
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Appearance |
White crystalline powder |
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Assay (%) |
98.0-101.0 |
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Loss on Drying |
≤2.0% |
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Solubility In H2O |
25 % (w/w), clear, colorless |
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pH (1%) @ 20°C |
4.3-5.3 |
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pKa @ 25°C |
8.3 |
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Heavy Metal |
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Ultraviolet Absorbance (260nm 0.1M) |
≤0.04 |
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Ultraviolet absorbance (280nm 0.1 M) |
≤0.03 |
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Iron (Fe) |
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Chloride |
≤0.1% |
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Endotoxin |
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Residue on Ignition |
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Infrared Spectrum |
Description
Bicine is a zwitterionic buffering agent that is useful for biochemical application in a pH range of 7.6 – 9.0.
Application
It is commonly used in protein crystallization, study of enzymatic reactions, electrophoresis, thin layer ion exchange chromatography for protein resolution, as well as a multiphasic buffer system for SDS-PAGE of proteins.
Package Size
20kg/Drum
Customized packaging sizes are available
Storage/Shipping
Ship and store in Ambient Temperature
Shelf Life/Retest
2 years from the date of manufacture
