Description

Glycoprotein Hormone α (32-46) Amide is a synthetic peptide fragment corresponding to a specific sequence of the alpha subunit of glycoprotein hormones. This high-purity reference standard is critical for advanced biochemical research and analytical method development. It is primarily utilized by pharmaceutical R&D teams, academic research institutions, and diagnostic manufacturers working on hormone signaling, assay calibration, and therapeutic peptide development.

Application

• Biochemical Research: Used as a precise reference standard in studies of glycoprotein hormone structure, function, and receptor interactions.
• Pharmaceutical Development: Serves as a key intermediate or analytical standard in the development of peptide-based therapeutics and diagnostic agents.
• Immunoassay Calibration: Essential for the calibration and validation of immunoassays (e.g., ELISA, RIA) targeting gonadotropins like FSH, LH, TSH, and hCG.
• Quality Control: Employed as a system suitability standard in QC laboratories to ensure the accuracy and precision of analytical methods for related biopharmaceuticals.
• Antibody Production: Acts as an immunogen for generating specific antibodies used in research and diagnostic kits.
• Metabolic Studies: Utilized in research investigating hormone metabolism, degradation pathways, and bioactivity.

Basic Information

Product Name	Glycoprotein Hormone α (32-46) Amide
CAS No.	168782-25-0
Molecular Formula	C70H115N21O23S2
Molecular Weight	1682.9 g/mol
Synonyms	Glycoprotein Hormone Alpha Subunit (32-46) Amide; hCG-α (32-46) Amide; Luteotropin Alpha Chain (32-46) Amide; Foliltropin Alpha Chain Fragment (32-46) Amide; Thyrotropin Alpha Chain (32-46) Amide; GPH-α (32-46) Amide; HCG Alpha 32-46 Amide; LHRH-related peptide (32-46) amide
EINECS	Contact for details

Quality Control

Every batch of Glycoprotein Hormone α (32-46) Amide is manufactured under controlled conditions and undergoes rigorous analytical testing to ensure identity, purity, and consistency. Our quality system is designed to meet the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity (by HPLC), peptide content, and other critical parameters is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below. This product is hygroscopic (moisture-sensitive). Allow the vial to reach room temperature in a desiccator before opening to minimize moisture absorption. For long-term storage, keep desiccated at -20°C.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Peptide Content	≥ 80.0% (by weight)
Amino Acid Analysis	Within ± 10% of theoretical
Water Content (KF)	≤ 5.0%
Acetate Content (HPLC)	≤ 10.0%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.