Description

Rhir Protein CAS NO 147388-37-2 is a high-purity, biologically active protein compound. This product is critical for research and development in advanced life sciences, where consistent quality and biological activity are paramount. It is primarily utilized by biotechnology and pharmaceutical companies engaged in therapeutic protein research, diagnostic assay development, and biochemical studies.

Application

• Biopharmaceutical Research: Used as a key reagent or reference standard in the development of novel protein-based therapeutics and vaccines.
• Diagnostic Assay Development: Serves as a critical component or calibrator in the creation of immunoassays and other diagnostic tests.
• Biochemical Studies: Employed in academic and industrial laboratories for investigating protein function, interaction, and signaling pathways.
• Cell Culture & Media Supplementation: Used as a growth factor or specialized additive in advanced cell culture systems.
• Enzyme & Protein Engineering: Acts as a substrate or model protein in studies focused on protein modification and stability.
• Quality Control & Validation: Functions as a system suitability standard in analytical methods for biopharmaceutical quality control.

Basic Information

Product Name	Rhir Protein
CAS No.	147388-37-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Recombinant Human Interleukin-1 Receptor antagonist Protein; IL-1Ra; RhIL-1Ra; IRAP; Recombinant Human IRAP; Recombinant Human IL-1RN; Recombinant Human IL-1ra; Anakinra (related); 147388-37-2
EINECS	Contact for details

Quality Control

Our Rhir Protein is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including purity assessment by HPLC, identity confirmation, and bioactivity assays to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, endotoxin levels, and biological activity is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. For long-term stability, store at -20°C or below. This product is hygroscopic (moisture-sensitive) and should be handled under controlled, dry conditions to prevent degradation. Avoid repeated freeze-thaw cycles.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (HPLC/MS)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Biological Activity (Cell-based assay)	Fully active
Endotoxin Level (LAL)	< 1.0 EU/μg
Protein Content (UV)	≥ 90% of theoretical
Solubility	Soluble in specified buffers

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