EMAIL THIS PAGE TO A FRIEND
S8875 Sigma-Aldrich

Sodium bicarbonate

ReagentPlus®, ≥99.5%, powder

Synonym: Sodium hydrogen carbonate

Purchase

Properties

Related Categories Biochemicals and Reagents, Biological Buffers, Buffers A to Z, Chemical Deglycosylation, Deglycosylation Strategies,
grade   ReagentPlus®
InChI Key   UIIMBOGNXHQVGW-UHFFFAOYSA-M
assay   ≥99.5%
form   powder
pKa (25 °C)   (1) 6.37, (2) 10.25 (carbonic acid)

Description

Packaging

1, 2.5 kg in poly bottle

5 kg in poly drum

500 g in poly bottle

Legal Information

ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
1
RTECS 
VZ0950000

Documents

Certificate of Analysis

Certificate of Origin

Protocols & Articles

Protocols

Enzymatic Assay of Ficin (EC 3.4.22.3)

The spectrophotometric stop rate detemination (A280, Light path = 1 cm) is based on the following reaction:

Phosphoglucomutase Assay

This procedure may be used for all Phosphoglucomutase products except for β‑Phosphoglucomutase, Catalog Number P4109.
Keywords: Extinction coefficient

Related Content

BioUltra Biological Buffers

A buffer, as defined by Van Slyke [1], is "a substance which by its presence in solution increases the amount of acid or alkali that must be added to cause unit change in pH". Buffers are thus very i...
Keywords: Absorption, Adsorption, Biochemistry, Biological Buffers, Biological processes, Buffers, PAGE

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?