The L-Methionine Analytical Grade by Dinâmica, available at LojaLab, is the L-enantiomer of the sulfur-containing amino acid methionine, supplied as a reagent for laboratory and quality-control work. It may be used to prepare defined solutions, experimental media, and biochemical systems in which the stereochemical identity and free amino-acid form are specified.
Characteristics
- Sulfur-containing L-amino acid with formula C5H11NO2S and molar mass 149.21 g/mol.
- Colorless crystalline material soluble in water at 20 °C.
- The test solution has a pH of 5 to 7 at 10 g/L and 20 °C.
- Supplied in a 25 g package.
Applications
- Preparation of L-methionine solutions for controls, biochemical assays, and amino-acid studies.
- Formulation of media and experimental systems that specifically require the L form.
- Solubility, stability, oxidation, and sulfur-containing amino-acid behavior studies.
- Use as a laboratory reagent or raw material in institutionally validated methods.
Technical Specifications
- CAS: 63-68-3.
- Molecular formula: C5H11NO2S.
- Molar mass: 149.21 g/mol.
- Appearance: colorless crystalline material.
- Density: approximately 1.34 g/cm³ at 20 °C.
Technical Data
| Product | L-Methionine A.R. |
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| Brand | Dinâmica |
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| Grade | A.R. |
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| CAS | 63-68-3 |
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| Formula | C5H11NO2S |
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| Molar mass | 149.21 g/mol |
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| Package | 25 g |
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Frequently Asked Questions
What is L-Methionine Analytical Grade used for?
The main applications of L-Methionine Analytical Grade include preparation of L-methionine solutions for controls, biochemical assays, and amino-acid studies; formulation of media and experimental systems that specifically require the L form.
What are the main characteristics of L-Methionine Analytical Grade?
The characteristics listed for L-Methionine Analytical Grade include Sulfur-containing L-amino acid with formula C5H11NO2S and molar mass 149.21 g/mol; colorless crystalline material soluble in water at 20 °C.
How should L-Methionine Analytical Grade be selected for a laboratory application?
Selection of L-Methionine Analytical Grade should consider the grade, presentation, method requirements, and technical specifications described on this page.
What quantities of L-Methionine Analytical Grade are available?
L-Methionine Analytical Grade is available in 25 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 L-Methionine Analytical Grade and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase L-Methionine Analytical Grade 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.
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