The L-Cysteine Analytical Grade by Dinâmica, available at LojaLab, is a sulfur-containing amino acid with a free thiol group, a feature associated with reducing activity and disulfide-bond formation. It is used in protein studies, assays involving sulfhydryl groups and biochemical systems requiring the reduced form of cysteine.
Characteristics
- Sulfur-containing amino acid in the L configuration
- Contains a free thiol group and acts as a reducing compound
- Can participate in disulfide-bond formation
- Analytical grade for biochemical and quality-control routines.
Applications
L-Cysteine Analytical Grade may be used for:
- Biochemical assays involving thiol or sulfhydryl groups
- Oxidation-reduction studies between cysteine and cystine
- Preparation of reducing solutions in compatible protocols
- Research involving proteins and sulfur-containing amino acids.
Technical Specifications
- Product: L-Cysteine
- Brand: Dinâmica Química
- Grade: Analytical grade
- CAS number: 52-90-4
- Molecular formula: C3H7NO2S
- Molar mass: 121.16 g/mol
- Physical state: solid
- Available quantity: 25 g.
Frequently Asked Questions
What is L-Cysteine Analytical Grade used for?
The main applications of L-Cysteine Analytical Grade include biochemical assays involving thiol or sulfhydryl groups; Oxidation-reduction studies between cysteine and cystine.
What are the main characteristics of L-Cysteine Analytical Grade?
The characteristics listed for L-Cysteine Analytical Grade include Sulfur-containing amino acid in the L configuration; contains a free thiol group and acts as a reducing compound.
How should L-Cysteine Analytical Grade be selected for a laboratory application?
Selection of L-Cysteine Analytical Grade should consider the grade, presentation, method requirements, and technical specifications described on this page.
What quantities of L-Cysteine Analytical Grade are available?
L-Cysteine 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-Cysteine Analytical Grade and request a formal quotation?
Companies, laboratories, educational institutions, and research organizations can purchase L-Cysteine 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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