300nm Carboxyl Magnetic Beads for DNA Extraction - 50 mg/mL Concentration, 2-Year Shelf Life
Price:
Negotiation
MOQ:
1 mL / bottle
Delivery Time:
5-8 days
Brand:
BeaverBeads
Product Description
Product Overview
BeaverBeads™ Mag COOH-SC300 carboxyl magnetic beads are specifically engineered for high-performance nucleic acid extraction and purification applications. These 300nm silica-coated magnetic particles feature superparamagnetic properties and carboxyl surface modification for optimal DNA binding efficiency.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | Mag COOH-SC300 (Cat. No. 70112) |
| Mean Particle Size | 300 nm |
| Magnetic Core | Fe₃O₄ |
| Shell Material | SiO₂ |
| Magnetic Properties | Superparamagnetic |
| Saturation Magnetization | 49 emu/g |
| Concentration | 50 mg/mL |
| Preservation Solution | Pure Water |
| Shelf Life | 2 years |
Key Performance Advantages
- Superparamagnetic properties enable rapid magnetic response, significantly reducing processing time
- Excellent suspension performance, dispersibility, and re-suspension characteristics for efficient nucleic acid binding and recovery
- Superior physical and chemical stability ensures consistent, reproducible results across multiple applications
Application Benefits
These carboxyl-modified magnetic beads specifically bind nucleic acids under high salt and low pH conditions through hydrophobic interaction, hydrogen bonding, and electrostatic interaction mechanisms, while effectively excluding protein impurities and other contaminants. The extracted nucleic acid is immediately ready for downstream analysis applications.
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Company
BEAVER Biomedical Engineering Co., LTD.
Location
NE36 Nanopolis Suzhou, 99 Jinji Lake Avenue, Suzhou Industrial Park
Contact Person
Elaine