Description

Spermine Dihydrate is a high-purity, naturally occurring polyamine compound essential for cellular growth and proliferation. This product is critical for researchers and manufacturers requiring a reliable and consistent source of this key biochemical for advanced life science applications. It is primarily utilized in molecular biology, cell culture, and pharmaceutical research, where its role in stabilizing nucleic acids and regulating cellular processes is indispensable.

Application

• Molecular Biology Research: Used as a stabilizing agent for nucleic acids, particularly in DNA transfection and transformation protocols to enhance efficiency.
• Cell Culture & Media Supplement: Serves as a vital growth factor and signaling molecule in specialized cell culture media formulations.
• Biochemical Reagent: Acts as a substrate or standard in enzymatic assays and metabolic pathway studies involving polyamine biosynthesis.
• Pharmaceutical Intermediates: Employed in the synthesis and research of novel therapeutic agents targeting cellular growth and apoptosis.
• Diagnostic Kit Component: Incorporated into diagnostic assays and kits that measure polyamine levels as biomarkers.

Basic Information

Product Name	Spermine Dihydrate
CAS No.	403982-64-9
Molecular Formula	C10H30N4 · 2H2O
Molecular Weight	254.38 g/mol
Synonyms	Spermine Tetrahydrochloride Dihydrate; N,N'-Bis(3-aminopropyl)-1,4-butanediamine dihydrate; 1,5,10,14-Tetraazatetradecane dihydrate; Gerontine; Musculamine; Neuridine; Spinaceamine; SPM
EINECS	Contact for details

Quality Control

Our Spermine Dihydrate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identification, assay, and impurity profiling. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and should be handled in a controlled environment to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	12.0% - 15.0%
Heavy Metals	≤ 10 ppm
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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