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S2567 Sigma-Aldrich

Sodium hydroxide solution

volumetric, 1.0 M NaOH (1.0N)

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Properties

Related Categories Acids & Bases, Bases, Chemical Synthesis, Essential Chemicals, Inorganic Bases,
vapor pressure   3 mmHg ( 37 °C)
InChI Key   HEMHJVSKTPXQMS-UHFFFAOYSA-M
quality   volumetric
concentration   1.0 M NaOH (1.0N)
Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Single- & multi-channel pipettes from BRAND
Protocols & Articles

Articles

Enzymatic Food Analysis

Enzymatic methods for food analysis are highly specific and offer considerable time and cost savings over other methods, especially from the sample preparation standpoint. We offer a wide variety of ...
Jvo Siegrist
Product Manager Microbiology ivo.siegrist@sial.com, AnalytiX Volume 9 Article 2
Keywords: Absorption, Clinical, Degradations, Diabetes, Enzyme activity, Food Analysis, Nutrition, Obesity, Sample preparations

Protocols

Enzymatic Assay of Acid Phosphatase (EC 3.1.3.2)

3.2. Unit Definition – One unit will hydrolyze 1.0 μmole of p-nitrophenyl phosphate per minute at pH 4.8 at 37°C.
Keywords: Extinction coefficient

Enzymatic Assay of Chitosanase from Streptomyces Species

This procedure applies to Sigma-Aldrich Product Number, C0794. This procedure is NOT to be used to assay Chitosanase from Streptomyces griseus, Sigma-Aldrich Product Number, C9830.
Keywords: Biochemistry, Enzyme activity, Microbiology

Enzymatic Assay of Collagenase

The continuous spectrophotometric rate determination (A345, Light path = 1 cm) is based on the following reaction:
Keywords: Extinction coefficient

Enzymatic Assay of Esterase

To standardize a procedure for the enzymatic determination of Esterase activity using Ethyl Butyrate as a substrate.
Keywords: Addition reactions, Titrations

Enzymatic Assay of Invertase

This procedure applies to all products that have specification for the enzymatic activity of Invertase at Sigma-Aldrich Saint Louis.
Keywords: Biochemistry, Enzyme activity, Enzymology

Enzymatic Assay of Pectinase

3.2 Unit Definition = = One unit will liberate 1.0 micromole of galacturonic acid from poly- galacturonic acid per hour at pH 4.0 at 25ºC.
Keywords: Enzyme activity, Enzymology, Oxidations

Enzymatic Assay of Proteinase K (EC 3.4.21.64)

This procedure may be used for determination of Proteinase K activity using hemoglobin as the substrate. It is not used to assay the activity of immobilized Proteinase K products, such as Catalog Num...
Keywords: Immobilization

Recycling Micro-Assay of β-NAD and β-NADH

1. OBJECTIVE To standardize a procedure for the recycling micro-assay of β-NAD and β-NADH at Sigma-Aldrich Saint Louis.
Keywords: Sonication

Related Content

Molarity Calculator & Normality Calculator for Acids & Bases

The molarity calculator tool provides lab-ready directions describing how to prepare an acid or base solution of specified Molarity (M) or Normality (N) from a concentrated acid or base solution. To ...

Peer-Reviewed Papers
15

References

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