Description

Tsh Protein CAS NO 135315-85-4 is a highly purified, biologically active protein derived from the thyroid-stimulating hormone (TSH) complex. This compound is critical for research and development in endocrinology and diagnostic assay manufacturing, where precise biological activity and high purity are paramount. It serves as an essential reagent for pharmaceutical companies, clinical research organizations, and in vitro diagnostic (IVD) kit producers focused on thyroid function and hormone-related studies.

Application

• Diagnostic Reagent Manufacturing: Core component in the production of immunoassays and ELISA kits for the quantitative measurement of TSH levels in human serum.
• Biomedical Research: Used as a standard or calibrator in studies investigating thyroid gland function, hormone regulation, and metabolic disorders.
• Antibody Production: Serves as a key antigen for the generation and purification of high-specificity monoclonal and polyclonal antibodies against TSH.
• Pharmaceutical Development: Employed in potency testing and quality control during the development of therapeutic agents targeting the thyroid axis.
• Clinical Laboratory Standards: Utilized to prepare reference materials and controls for ensuring the accuracy and precision of clinical laboratory testing equipment.
• Cell Culture & Signal Transduction Studies: Applied in vitro to stimulate TSH receptors on target cells for investigating intracellular signaling pathways.

Basic Information

Product Name	Tsh Protein
CAS No.	135315-85-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Thyrotropin Protein; Thyroid-Stimulating Hormone Protein; TSH Protein; Thyrotropic Hormone; Thyrotrophin; Thyrotropic Glycoprotein; Human TSH Protein; Recombinant TSH Protein (if applicable)
EINECS	Contact for details

Quality Control

Our Tsh Protein is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including purity assessment by HPLC, biological activity determination, and identity confirmation. We provide full traceability and Certificates of Analysis (COA) are available upon request, detailing all critical quality attributes to ensure the material meets the stringent requirements for research and diagnostic applications.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below. Avoid repeated freeze-thaw cycles. The product should be handled under appropriate conditions to maintain its biological integrity.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/Immunoassay)	Conforms
Purity (HPLC)	≥ 95%
Biological Activity	Assayed; Conforms to reference standard
Protein Content (UV)	≥ 90%
Endotoxin Level	< 1.0 EU/µg
Solubility	Soluble in appropriate aqueous buffers

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