Description

Ws1 Protein is a high-purity, biologically active protein compound identified by CAS No. 144591-29-7. This product is critical for research and development in life sciences, offering a reliable and consistent standard for experimental work. It is primarily utilized by biotechnology firms, academic research institutions, and pharmaceutical developers engaged in biochemical studies, assay development, and protein interaction analysis.

Application

• Biochemical Research: Serves as a key reagent in fundamental studies of protein structure, function, and interactions.
• Assay Development & Validation: Used as a reference standard or critical component in the development of diagnostic and analytical assays.
• Cell Signaling Studies: Employed in research focused on cellular pathways and signal transduction mechanisms.
• Pharmaceutical R&D: Acts as a tool compound for target identification, validation, and screening in drug discovery pipelines.
• Academic Laboratories: Provides a high-quality material for graduate and post-doctoral research projects in molecular biology.
• Biomanufacturing Process Development: Can be used in downstream process development as a model protein for purification and analysis optimization.

Basic Information

Product Name	Ws1 Protein
CAS No.	144591-29-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	WS-1; WS1; Protein WS1; Ws-1 Protein; CAS 144591-29-7; Recombinant Ws1 Protein (if applicable); Ws1 (Hs. 123456) (example format)
EINECS	Contact for details

Quality Control

Our Ws1 Protein is produced and tested under stringent quality management systems to ensure batch-to-batch consistency and reliability for your critical research. Each lot undergoes comprehensive analytical characterization, including purity assessment and identity confirmation. A Certificate of Analysis (COA) detailing specific test results is provided with every shipment to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store at -20°C or below for long-term stability. This product is hygroscopic (moisture-sensitive); allow the vial to equilibrate to room temperature in a desiccator before opening to prevent condensation and moisture uptake. For short-term use, store at 2-8°C.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (SDS-PAGE)	≥ 95%
Purity (HPLC)	≥ 98.0%
Endotoxin Level (LAL)	< 1.0 EU/µg
Biological Activity	Assay-dependent; specified on COA
Moisture Content (KF)	< 5.0%

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