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RH0879
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100 g
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USP Grade, >99%
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L-Arginine
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74-79-3
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L-Arginine
Product Overview
RH0879 L-Arginine, CAS 74-79-3, is a high-purity amino acid supplied as USP Grade with purity >99%. It is suitable for biochemical research, amino acid metabolism studies, cell culture research, enzyme studies and other life science applications.
L-Arginine is a naturally occurring basic α-amino acid containing a guanidino functional group. It participates in protein biosynthesis and multiple biochemical pathways, including the urea cycle and nitric oxide-related metabolism.
Key Features
USP Grade
Purity >99%
CAS 74-79-3
Naturally occurring L-amino acid
Basic amino acid
Contains a guanidino group
Suitable for amino acid metabolism research
Suitable for biochemical research
Suitable for cell culture research
Suitable for enzyme research
100 g standard packaging
Technical Specifications
Parameter | Specification |
|---|---|
Product Code | RH0879 |
Product Name | L-Arginine |
Chemical Name | L-Arginine |
CAS No. | 74-79-3 |
Grade | USP Grade, >99% |
Package | 100 g |
Applications
Amino Acid Research
Biochemical Research
Amino Acid Metabolism Studies
Nitric Oxide Research
Urea Cycle Research
Protein and Peptide Research
Cell Culture Research
Enzyme Research
Cell Biology
Biotechnology Research
Life Science Research
L-Arginine for Biochemical Research
L-Arginine is an important basic amino acid involved in numerous biochemical pathways.
Its guanidino-containing side chain gives L-Arginine distinctive chemical properties and contributes to its interactions with proteins, enzymes and other biological molecules.
RH0879 provides USP Grade L-Arginine with purity >99% for laboratory and life science research.
L-Arginine for Amino Acid Metabolism Research
L-Arginine participates in amino acid and nitrogen metabolism.
It is particularly important in the urea cycle, where nitrogen-containing metabolites are converted through a series of enzymatic reactions.
L-Arginine can therefore be used in suitable research involving nitrogen metabolism, amino acid pathways and metabolic enzymes.
L-Arginine for Nitric Oxide Research
L-Arginine is widely studied as a biological precursor associated with nitric oxide metabolism.
Nitric oxide synthase enzymes use L-Arginine in reactions that produce nitric oxide and L-citrulline.
This makes L-Arginine relevant to biochemical and cell biology research involving nitric oxide-related pathways and enzyme activity.
L-Arginine for Cell Culture Research
Amino acids are important components of many cell culture media and experimental formulations.
L-Arginine can be evaluated as an amino acid component in suitable cell culture research involving nutrient metabolism, cellular growth and biochemical pathways.
The required concentration depends on the cell type, basal medium and experimental design.
L-Arginine for Protein and Peptide Research
L-Arginine is one of the standard amino acids incorporated into proteins.
Because of its positively charged side chain under many physiological conditions, arginine residues can participate in electrostatic interactions and influence protein structure and function.
L-Arginine is therefore relevant to protein chemistry, peptide research and amino acid interaction studies.
L-Arginine for Enzyme Research
L-Arginine can serve as a substrate in various enzyme systems.
It is particularly relevant to studies involving nitric oxide synthase, arginase and other enzymes associated with arginine metabolism.
Researchers should optimize substrate concentration and reaction conditions according to the specific enzyme assay.
L-Arginine and the Urea Cycle
L-Arginine is an important intermediate in the urea cycle.
Within this metabolic pathway, arginine can be enzymatically converted to ornithine and urea.
The urea cycle is central to nitrogen metabolism, making L-Arginine useful for studies involving amino acid catabolism and nitrogen handling.
L-Arginine vs L-Citrulline
L-Arginine and L-Citrulline are related amino acids involved in interconnected metabolic pathways.
L-Arginine: substrate in nitric oxide-related reactions and urea cycle metabolism
L-Citrulline: metabolic intermediate that can participate in pathways leading to arginine formation
The appropriate amino acid should be selected according to the experimental pathway being studied.
L-Arginine vs L-Lysine
L-Arginine and L-Lysine are both basic amino acids, but their side-chain structures differ.
L-Arginine contains a guanidino group, whereas L-Lysine contains a terminal amino group.
These structural differences influence their biochemical properties and interactions with biological molecules.
Product Advantages
RH0879 L-Arginine is supplied as USP Grade with purity >99%, providing a high-purity amino acid reagent for biochemical and life science research.
It is suitable for amino acid metabolism, nitric oxide-related research, urea cycle studies, cell culture, protein research and enzyme studies.
The standard package is 100 g.
Storage and Handling
Keep the container tightly sealed.
Protect from moisture and contamination.
Store according to the recommended product conditions.
Prepare solutions using appropriate laboratory procedures.
Follow standard laboratory handling practices.
Refer to the applicable SDS for detailed storage and handling information.
Packaging
Standard Packaging: 100 g
Other quantities can be discussed upon request.
Frequently Asked Questions (FAQ)
What is RH0879 L-Arginine?
RH0879 L-Arginine, CAS 74-79-3, is a basic amino acid supplied as USP Grade with purity >99%.
What is L-Arginine used for in research?
L-Arginine is suitable for amino acid metabolism, nitric oxide research, urea cycle studies, biochemical research, cell culture, protein research and enzyme studies.
Is L-Arginine an amino acid?
Yes. L-Arginine is a naturally occurring basic α-amino acid and a component of proteins.
Can L-Arginine be used for cell culture research?
Yes. L-Arginine can be evaluated as an amino acid component in suitable cell culture media and cell biology research.
Is L-Arginine related to nitric oxide research?
Yes. L-Arginine is an important substrate in nitric oxide-related biochemical pathways and is widely used in this area of research.
What is the role of L-Arginine in the urea cycle?
L-Arginine is an intermediate in the urea cycle and can be enzymatically converted to ornithine and urea.
What is the difference between L-Arginine and L-Lysine?
Both are basic amino acids, but L-Arginine contains a guanidino group, whereas L-Lysine contains a terminal amino group.
What is the CAS number of L-Arginine?
The CAS number of RH0879 L-Arginine is 74-79-3.
What is the purity of RH0879?
RH0879 is supplied as USP Grade with purity >99%.
What packaging is available?
The standard package for RH0879 L-Arginine is 100 g.