Big Endothelin-1 (1-38) human | CAS 120796-97-6 Manufacturer & Supplier in China

Product Overview

Big Endothelin-1 (1-38) human (CAS 120796-97-6) is a 38-amino acid endogenous peptide precursor that undergoes proteolytic cleavage by endothelin-converting enzyme to yield active endothelin-1. It serves as a research reagent in physiological and cardiovascular assays to investigate peptide processing, receptor binding, and vascular signal transduction pathways. Conscientia Industrial produces Big Endothelin-1 (1-38) human via solid-phase peptide synthesis (SPPS) and precision chromatographic purification.

Technical Specifications

• Product Name: Big Endothelin-1 (1-38) human

• CAS Number: 120796-97-6

• Sequence: Cys-Ser-Cys-Ser-Ser-Leu-Met-Asp-Lys-Glu-Cys-Val-Tyr-Phe-Cys-His-Leu-Asp-Ile-Ile-Trp-Val-Asn-Thr-Pro-Glu-His-Val-Val-Pro-Tyr-Gly-Leu-Gly-Ser-Pro-Arg-Ser (Disulfide bridge: Cys1-Cys15; Cys3-Cys11)

• Category: Peptides

• Quality Standard: In-House Specification

• Molecular Formula: C189H282N48O56S5

• Molecular Weight: 4282.87

• Appearance: White to off-white lyophilized powder

• Purity (HPLC): ≥98.0%

• Peptide Content: ≥80.0%

• Brand: Conscientia Industrial

• Country of Origin: China

• Molecular Structure:

Why Choose Conscientia Industrial

• Quality Assurance: Our analytical laboratory evaluates Big Endothelin-1 (1-38) human by HPLC and MS to confirm purity and structural sequence.

• Documentation: We provide comprehensive technical packages for Big Endothelin-1 (1-38) human (CAS 120796-97-6), including Method of Analysis (MOA), COA, and MSDS.

• Production Capacity: Our facility supports Big Endothelin-1 (1-38) human requirements from R&D scale quantities to commercial quantities.

• Direct Source Advantage: Operating as a direct producer enables competitive pricing, stable stock availability, rapid lead times, and dedicated technical support.

Packaging & Storage

• Packaging: Supplied in 1mg, 10mg, 100mg, 1g, 10g vials or bottles. Customized packaging and private labeling services are available upon request.

• Storage Condition: Store in a sealed container at -20°C or below, protected from moisture and light.

• Shelf Life: 24 months when stored under specified conditions.

• Safety Handling: This material is for research and industrial use only. Not for human or veterinary diagnostic or therapeutic use. Handle with proper personal protective equipment.

Shipping & Quotes

• Conscientia Industrial provides worldwide logistics solutions for Big Endothelin-1 (1-38) human (CAS 120796-97-6), including international courier service, air freight, and sea freight. A complete set of shipping documents is provided to support international import and export requirements.

• Contact us today for the latest quotation, COA, MSDS, and technical documentation for Big Endothelin-1 (1-38) human (CAS 120796-97-6).