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Thermo Scientific™ Alsever's Solution, 500 mL
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Specifications:
| Application | Hematology | ||
| Storage Temperature | Room Temperature | ||
| Product Type | Molecular Biology Reagent | Forms | Liquid |
| Product Brand | Thermo Fisher Scientific™, thermo Scientific | ||
| Product Grade | Molecular Biology | ||
Preserve whole blood and biological samples with high integrity using Thermo Scientific™ Alsever's Solution — an isotonic, balanced salt solution designed for reliable anticoagulation and extended storage. This ready-to-use liquid formulation ensures the viability of cellular components in various research and diagnostic applications, supporting sample stability for up to 10 weeks under refrigeration.
Key Features
- Effective Anticoagulant: Prevents coagulation in collected blood samples, maintaining sample usability.
- Extended Storage: Enables refrigeration of whole blood for approximately 10 weeks without significant degradation.
- Isotonic Composition: Maintains osmotic balance, preserving cellular integrity.
- Versatile Biological Application: Suitable for use across diverse species and sample types.
- Ready-to-Use Liquid: Delivered in a convenient 500 mL format, requiring no additional preparation.
Applications
- Blood Preservation: For whole blood collected from organisms such as Meleagris gallopavo, Oreochromis niloticus, and Salmo salar.
- Diagnostic Research: Used as a diluent in SARS-CoV-2 Kodecyte assays for serological screening.
- Invertebrate Hemolymph Storage: Preserves hemolymph collected from Litopenaeus vannamei (whiteleg shrimp) for downstream analysis.
Specifications
| Parameter | Description |
|---|---|
| Form | Liquid |
| Color | Colorless |
| Storage | Ambient temperature |
| Volume | 500 mL |
| Product Type | Alsever’s Solution |
| Unit Size | Each |
Comparison Table with Related Products
| Product | Composition Type | Storage Duration | Application Focus |
|---|---|---|---|
| Alsever’s Solution (this product) | Isotonic salt solution | ~10 weeks | Blood and hemolymph preservation |
| Citrate-Phosphate-Dextrose (CPD) | Anticoagulant solution | ~21 days | Blood transfusion, cell separation |
| EDTA Solution | Chelating anticoagulant | Short-term | DNA/RNA extraction, CBC testing |
Unique Advantages
- Species Versatility: Demonstrated compatibility with vertebrate and invertebrate blood systems.
- Proven Research Utility: Cited in studies related to COVID-19 diagnostics and marine biology.
- No Refrigeration Required Until Use: Can be stored at room temperature, simplifying logistics and storage.
Thermo Scientific™ Alsever’s Solution is a reliable and versatile reagent for laboratories involved in hematology, serology, and marine or veterinary research. Its proven efficacy in preserving cellular components for extended periods, along with its applicability across multiple species and research fields, makes it a critical solution for maintaining sample integrity. This product not only supports consistent experimental outcomes but also facilitates efficient sample handling and storage protocols in both clinical and research settings.