DNA Select Beads: One-Step Precise Purification

Forword

In the process of high-throughput sequencing library construction, the size selection and purification of DNA fragments are critical steps that determine the quality of the library. How to quickly and precisely recover target fragment lengths while removing interfering impurities is a core concern for every researcher.

DNA Selection Beads (FR0015) were developed to address the challenges of nucleic acid fragment selection and product recovery and purification in library construction, helping researchers easily overcome size selection difficulties.

1. Core Product Advantages

1.1 Efficient Size Selection, Precise Control

By adjusting the volume of beads used, single-sided or double-sided size selection of DNA fragments of various lengths can be achieved, suitable for recovering DNA fragments larger than 100bp. The size selection results closely match preset parameters, ensuring predictable and repeatable experiments.

1.2 Rapid Binding, High Purity

Utilizing unique nanomagnetic beads and an optimized buffer system, the product features fast DNA binding speed and high capacity, effectively removing impurities such as dNTPs, primer dimers, and salts, ensuring high product purity.

1.3 Easy Operation, Strong Compatibility

No centrifugation is needed; operations are completed simply using magnetic separation, gently preserving nucleic acid integrity. It is suitable for both small-scale manual processing and high-throughput automated platforms, flexibly adapting to various experimental scenarios.

1.4 Safe and Eco-friendly, Replaces Traditional Methods

Completely eliminates the use of toxic organic solvents like phenol and chloroform, making the experimental process safer and the results more reliable.

2. Experimentally Validated, Stable and Reliable

Single-Sided Size Selection Example: Clearly demonstrates the separation effect of DNA fragments of different lengths, with distinct size selection boundaries.

Double-Sided Size Selection Example: Precisely recovers fragments within the target range, suitable for complex library construction requirements.

Batch Consistency Verification: Multiple batches of beads show stable performance and reproducible results, ensuring experimental continuity.

3. Multiple Specifications to Meet Different Needs

Available in 1 mL, 5 mL, 50 mL, and 450 mL specifications, easily covering everything from method development to large-scale production.

Lingjun Biological DNA Size Selection Beads FR0015, with their stable performance, simple operation, and precise size selection capabilities, have become an indispensable experimental assistant in NGS library construction.

Supplier

Shanghai Lingjun Biotechnology Co., Ltd. was established in 2016 which is a professional manufacturer of biomagnetic materials and nucleic acid extraction reagents.

We have rich experience in nucleic acid extraction and purification, protein purification, cell separation, chemiluminescence, and other technical fields.

Our products are widely used in many fields, such as medical testing, genetic testing, university research, genetic breeding, and so on. We not only provide products but also can undertake OEM, ODM, and other needs. If you have a related need, please feel free to contact us .