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  6. Thermo Scientific Chemicals Acetate Buffer (1 M, pH 4.0)

Thermo Scientific Chemicals Acetate Buffer (1 M, pH 4.0)

Numéro de catalogue. AAJ60104AP
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AAJ60104AK 250mL
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Numéro de catalogue. AAJ60104AP Fournisseur Thermo Scientific Chemicals Code fournisseur J60104AP
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Description

CAS: 127-09-3 | C2H3NaO2 | 82.03 g/mol

Sodium Acetate is used as a buffer in the buffering range of pH 3.6-5.6. Other reported uses. Used in the purification and precipitation of nucleic acids; Used in protein crystallization. Staining of gels in protein gel electrophoresis and HPLC; Mordant dyeing. DNA microarray studies of E. coli response; Investigation of protein unfolding during reverse phase chromatography. Used in conjunction with sodium carbonate to enhance the activation of freeze-dried subtilisin Carlsberg in organic solvents and as a substrate of acetokinase.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Sodium Acetate is used as a buffer in the buffering range of pH 3.6-5.6. Other reported uses. Used in the purification and precipitation of nucleic acids; Used in protein crystallization. Staining of gels in protein gel electrophoresis and HPLC; Mordant dyeing. DNA microarray studies of E. coli response; Investigation of protein unfolding during reverse phase chromatography. Used in conjunction with sodium carbonate to enhance the activation of freeze-dried subtilisin Carlsberg in organic solvents and as a substrate of acetokinase.

Solubility
Fully miscible with water. Soluble in ethanol.

Notes
Store in cool. Keep container tightly closed in a dry and well-ventilated place.

Identifiants chimiques

CAS 127-09-3

Spécifications

Concentration 1M buffer soln.
Molecular Formula C2H3NaO2
pH Range 4
MDL Number MFCD00012459
InChI Key VMHLLURERBWHNL-UHFFFAOYSA-M
SMILES [Na+].CC([O-])=O
IUPAC Name sodium acetate
Molecular Weight (g/mol) 82.03
Form Liquid
Quantity 500mL
Storage Requirements Ambient temperatures
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