The Sodium 1-Heptanesulfonate (1H2O) HPLC by Dinâmica, available at LojaLab, is an HPLC-grade ion-pair reagent in monohydrate form, used as a mobile-phase additive in reversed-phase liquid chromatography. The sulfonate group interacts with charged analytes while the seven-carbon chain contributes to retention and selectivity control.
Characteristics
- C7 alkyl sulfonate salt in monohydrate form;
- HPLC grade for use as an ion-pair reagent in mobile phases;
- Formula C7H15NaO3S·H2O and molar mass of approximately 220.26 g/mol.
Applications
- Reversed-phase liquid chromatography using ion-pair mechanisms;
- Retention adjustment of ionic and polar analytes in compatible HPLC methods;
- Mobile-phase preparation for separations of charged compounds, including water-soluble vitamins in suitable methods.
Technical Specifications
- Product: Sodium 1-Heptanesulfonate monohydrate;
- Grade: HPLC;
- Molecular formula: C7H15NaO3S·H2O;
- Molar mass: 220.26 g/mol;
- Brand: Dinâmica;
- Available quantity: 10 g.
Technical Data
| Chemical form | Monohydrate |
|---|
| Alkyl chain | C7 |
|---|
| Chromatographic function | Ion-pair reagent |
|---|
Frequently Asked Questions
What is Sodium 1-Heptanesulfonate (1H2O) HPLC used for?
Sodium 1-Heptanesulfonate (1H2O) HPLC is used for reversed-phase liquid chromatography using ion-pair mechanisms, retention adjustment of ionic and polar analytes in compatible HPLC methods, and mobile-phase preparation for separations of charged compounds, including water-soluble vitamins in suitable methods.
What are the main characteristics of Sodium 1-Heptanesulfonate (1H2O) HPLC?
The main characteristics of Sodium 1-Heptanesulfonate (1H2O) HPLC include c7 alkyl sulfonate salt in monohydrate form, hPLC grade for use as an ion-pair reagent in mobile phases, and formula C7H15NaO3S·H2O and molar mass of approximately 220.26 g/mol.
How does the monohydrate form of Sodium 1-Heptanesulfonate (1H2O) HPLC affect mobile-phase preparation calculations?
In Sodium 1-Heptanesulfonate (1H2O) HPLC, the water of hydration is part of the formula mass of the commercial form. Mass calculations for a defined molar concentration therefore use the monohydrate molar mass, approximately 220.26 g/mol.
What quantities of Sodium 1-Heptanesulfonate (1H2O) HPLC are available?
Sodium 1-Heptanesulfonate (1H2O) HPLC is available in 10 g. For other quantities, recurring purchases, or larger requirements, contact the sales team to check availability and request a quotation.
How can companies and institutions purchase Sodium 1-Heptanesulfonate (1H2O) HPLC and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase Sodium 1-Heptanesulfonate (1H2O) HPLC directly from LojaLab. For recurring purchases, internal approval processes, research funding, public procurement, or formal quotation requirements, contact the sales team.
Professional Use and Safety Guidance
This product is intended for professional use in scientific research, laboratory analysis, education, and compatible industrial applications.
Each product has its own handling, storage, and disposal requirements. Before use, consult the corresponding SDS and follow the manufacturer's instructions and the safety procedures adopted by the institution.
LojaLab provides guidance on product selection and provenance; defining the use protocol and verifying suitability for the final application are the responsibility of the purchasing professional or institution.
Brasil
