Sigma Aldrich Sodium 1-heptanesulfonate 25 G


Mulai dari

Rp. 4,918,700
Katalog H2766-25G
Brand Sigma Aldrich
Kondisi New
Lampiran

Harga dan Ketersediaan

Katalog H2766-5G
Ukuran 5 G
Ketersedian Hubungi Kami
Harga Rp. 1,184,000
Katalog H2766-25G
Ukuran 25 G
Ketersedian Hubungi Kami
Harga Rp. 4,918,700
Ulasan

Properties

Related CategoriesAlkyl SulfonatesAnionic DetergentsBiochemicals and ReagentsCore BioreagentsDetergents
description  anionic
InChI Key  REFMEZARFCPESH-UHFFFAOYSA-M
solubility  H2O: ?100 mg/mL


Description

General description

Sodium 1-heptanesulfonate belongs to the sodium alkylsulfonate group of surfactants. It has a -SO?3 head group with sodium and an alkyl chain attached to the head group. Sodium 1-heptanesulfonate has a critical micelle concentration value of 0.302 mol/dm3.[1]


Application

Sodium 1-heptanesulfonate has been used as a component of the mobile phase buffer for preequilibration of high performance liquid chromatography column.[3][4]

Ion-pairing reagent for HPLC, including analyses of peptides and proteins.


Biochem/physiol Actions

Sodium 1-heptanesulfonate serves as an ion-pairing reagent for analysis of epinephrine and norepinephrine in ion-pairing chromatography (IPC).[2]

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