2-Mercaptoethanol

Comparison	Product Number	Package Size	Price	Inventory
	Distributor 139-06861 Barcode No 4987481292765	2mL x5A	Inquire	In stock in Japan	Certificate of Analysis
	Distributor 137-06862 Barcode No 4987481292772	25G	Inquire	In stock in Japan	Certificate of Analysis
	Distributor 133-06864 Barcode No 4987481399907	100G	Inquire	In stock in Japan	Certificate of Analysis

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Document

Product Specification Sheet

• EN

Spectral Data

Certificate of Analysis

• 2mL x5A
• 25G
• 100G

Calibration Certificate

Application

Overview / Applications

Outline	Spectrofluorimetry using o-phthalaldehyde (OPA method) is the most sensitive method of detecting primary amines including catecholamine, polyamine, amino acids and peptides. This product is used for the OPA method as it is highly purified and has a low fluorescence background.The concentration corresponds to 14.3 mol/L.
Precautions for Use	Packed on inactive gas

Property

Appearance	Colorless clear liquid
Melting Point	-40 degrees C
Flash Point	66 degrees C (tag closed test)
Density	1.115 - 1.122g/ml (20 degrees C)
Refractive Index	1.498 - 1.503(20 degrees C/D)

Manufacturer Information

Alias

Same CAS list

Related Information

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