DL-Homocysteine (Standard)

Cat. No.: HY-W040821R Purity: ≥98%: FAQs
Handling Instructions Technical Support

Metoprolol acid (Standard) is the analytical standard of Metoprolol acid. This product is intended for research and analytical applications. Metoprolol acid (Atenolol acid) is a urinary metabolite with no pharmacological activity. Metoprolol acid does not exert its pharmacological effects in vivo. Metoprolol acid can be detected by solid phase extraction and reversed phase high performance liquid chromatography. The analysis of metoprolol acid requires specific conditions, such as the use of fluorescence detection and specific eluents.

For research use only. We do not sell to patients.

DL-Homocysteine (Standard) Chemical Structure

CAS No. : 454-29-5

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Description	Metoprolol acid (Standard) is the analytical standard of Metoprolol acid. This product is intended for research and analytical applications. Metoprolol acid (Atenolol acid) is a urinary metabolite with no pharmacological activity. Metoprolol acid does not exert its pharmacological effects in vivo. Metoprolol acid can be detected by solid phase extraction and reversed phase high performance liquid chromatography. The analysis of metoprolol acid requires specific conditions, such as the use of fluorescence detection and specific eluents.
Molecular Weight	135.19
Formula	C₄H₉NO₂S
CAS No.	454-29-5
SMILES	O=C(O)C(N)CCS
Structure Classification	Ketones, Aldehydes, Acids
Initial Source	Endogenous metabolite Disease markers Endocrine diseases Endogenous metabolite Disease markers Nervous System Disorder Endogenous metabolite Disease markers Cardiovascular System Disorder
Storage	Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation	Handling Instructions (2659 KB)

DL-Homocysteine (Standard) Related Classifications

Neurological Disease

Molarity Calculator
Dilution Calculator

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass		Concentration		Volume		Molecular Weight *
	=		×		×

The dilution calculator equation

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

This equation is commonly abbreviated as: C₁V₁ = C₂V₂

Concentration _(start)	×	Volume _(start)	=	Concentration _(final)	×	Volume _(final)
	×		=		×
C1		V1		C2		V2

Help & FAQs

Do most proteins show cross-species activity?
Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

DL-Homocysteine (Standard)454-29-5Endogenous MetaboliteAlzheimer’s diseaserenal dysfunctionVitamin B12folatewhite matterInhibitorinhibitorinhibit

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DL-Homocysteine (Standard)

Product Information

Purity & Documentation

Customer Review

DL-Homocysteine (Standard) Related Classifications

Molarity Calculator

Dilution Calculator