Description

Dna-Spermidine CAS NO 37217-88-2 is a high-purity, naturally occurring polyamine compound essential for cellular growth and function. It serves as a critical stabilizing agent in molecular biology, particularly for DNA and RNA, preventing degradation and enhancing experimental reliability. This product is vital for research institutions, pharmaceutical developers, and diagnostic kit manufacturers requiring consistent, high-quality biochemical reagents for advanced applications.

Application

• Molecular Biology Reagent: Used as a stabilizing and condensing agent for DNA and RNA in PCR, sequencing, and cloning protocols.
• Biochemical Research: Essential for studying polyamine metabolism, cell proliferation, and apoptosis in life science research.
• Pharmaceutical Intermediates: Serves as a key starting material or intermediate in the synthesis of novel therapeutic agents.
• Diagnostic Kit Formulation: Incorporated into buffer systems for in-vitro diagnostic (IVD) kits to ensure nucleic acid integrity.
• Cell Culture Supplement: Used in specialized cell culture media to promote growth and viability of certain cell lines.
• Enzyme Stabilization: Employed to stabilize various enzymes during purification, storage, and assay procedures.

Basic Information

Product Name	Dna-Spermidine
CAS No.	37217-88-2
Molecular Formula	C7H19N3
Molecular Weight	145.25 g/mol
Synonyms	Spermidine; N-(3-Aminopropyl)-1,4-butanediamine; 1,5,10-Triazadecane; 1,8-Diamino-4-azaoctane; Spermidine Base; NSC 131243; Spermidine Trihydrochloride (salt form); γ-Aminopropylputrescine
EINECS	253-433-1

Quality Control

Our Dna-Spermidine is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets stringent specifications for research and pharmaceutical use. Certificates of Analysis (COA) detailing all test results are provided to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed in a desiccated environment to prevent degradation. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Biological Activity	Tested for functionality in standard DNA stabilization assays

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