Description

D123 Protein is a high-purity, biologically active protein compound designed for advanced research and industrial applications. Its consistent quality and reliable performance make it a critical component for processes requiring precise biochemical interactions. This product is essential for professionals in the pharmaceutical, biotechnology, and life science research sectors seeking a dependable raw material for formulation and development.

Application

• As a key intermediate in the research and development of novel therapeutic biologics.
• For use as a standard or reference material in analytical method development and validation within quality control laboratories.
• In biochemical and cell-based assays to study protein function, interaction, and signaling pathways.
• As a critical raw material in the formulation of diagnostic kits and reagents.
• For process development and optimization in upstream biomanufacturing.
• In academic and institutional research focused on structural biology and protein engineering.

Basic Information

Product Name	D123 Protein
CAS No.	174957-52-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Protein D123; D-123 Protein; CAS 174957-52-9; Recombinant D123 Protein (if applicable); D123; D123 (Protein)
EINECS	Contact for details

Quality Control

Our D123 Protein is manufactured under a quality management system and undergoes rigorous analytical testing to ensure it meets stringent specifications for identity, purity, and activity. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing results for key parameters such as assay, purity by HPLC, and endotoxin levels, ensuring traceability and compliance with research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store at 2-8°C or as indicated on the label or COA. This product is hygroscopic (moisture-sensitive); ensure containers are sealed tightly after each use to prevent degradation from atmospheric moisture. For long-term storage, consider aliquoting and storing at ≤ -20°C under desiccant.

Specification

Item	Specification
Appearance	White to off-white lyophilized powder
Identification (IR)	Conforms to reference standard
Purity (HPLC)	≥ 95.0%
Assay (Protein Content)	≥ 98.0%
Biological Activity	To be specified per batch
Endotoxin	< 1.0 EU/mg
Moisture (KF)	≤ 5.0%

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