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A9754 Sigma

2-Amino-2-methyl-1,3-propanediol

≥99%

Synonym: AMPD, Ammediol

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Properties

Related Categories Biochemicals and Reagents, Biological Buffers, Buffers A to Z More...
Quality Level   PREMIUM
vapor density   3.63 (vs air)
vapor pressure   ~10 mmHg ( 152 °C)
InChI Key   UXFQFBNBSPQBJW-UHFFFAOYSA-N
assay   ≥99%
useful pH range   7.8 - 9.7
pKa (25 °C)   8.8
bp   151 °C/10 mmHg(lit.)
mp   100-110 °C(lit.)
solubility   H2O: 100 mg/mL clear to slightly hazy, colorless to very faintly yellow
Featured Industry   Diagnostic Assay Manufacturing

Description

Application

Buffer component in a SDS-gradient gel electrophoresis system that separates polypeptides in the molecular weight range of 1500 to 100,000. Used as a spacer in isotachophoresis of proteins. Also used as a buffer for the determination of alkaline phosphatase activity.

Packaging

25, 100, 500 g in poly bottle

Price and Availability


Laboratory Gloves

Interactive Buffer Table
Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Personal Protective Equipment 
RIDADR 
UN 3259PSN1 8 / PGIII
WGK Germany 
1
RTECS 
TY2975000
Protocols & Articles

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Peer-Reviewed Papers
15

References

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