Penangkapan yang tepat, pemurnian yang efisien —— Shanghai LNJNBio 220012 manik-manik magnetik membantu penelitian ilmiah dimulai

In molecular diagnostics, ekstraksi asam nukleat, and immunoassays, high-efficiency magnetic bead separation technology has become essential for successful experiments. Shanghai Lingjun Biotech’s 220012 manik-manik magnetik, with their exceptional superparamagnetic properties, high binding efficiency, and outstanding stability, provide researchers and industrial users with a one-stop solution to overcome experimental bottlenecks and achieve precise purification effortlessly!

Parameter produk：

220012
Kelompok aktif	Si-OH
Matriks manik magnetik	Silika superparamagnetik
diameter partikel rata-rata	400 nm
nilai magnet jenuh	≥50 emu/g

Keunggulan Produk:

 Superior suspension performance with high adsorption rate for small DNA fragments and a half-settling time exceeding 1 jam.

Featuring ultra-strong paramagnetic response and nano-scale magnetic core design, achieving rapid magnetic activation and uniform dispersion within 30 seconds—eliminating cumbersome steps in traditional centrifugation methods.

Exceptional stability with acid/alkali resistance and interference tolerance, ensuring strict batch consistency for high-throughput automated platforms, significantly boosting experimental efficiency. Flexible adaptability compatible with diverse sample types (serum, sel, tisu) and downstream applications (NGS, qPCR, magnetic bead ELISA), enabling multi-purpose use to reduce costs.

 Broad Application Scenarios Empowering Multi-Field Research Molecular Biology:

 Particularly suitable for small fragment and trace DNA extraction/purification, with high adsorption capacity for purifying 100 bp-50 kb DNA fragments for sequencing, restriction enzyme digestion, labeling, ligation, and cloning.

Diagnosa Penyakit: Tumor marker isolation, deteksi patogen.

Pengembangan Obat: Antibody purification, targeted vector construction.

Food Safety & Pemantauan Lingkungan: Rapid microbial enrichment.

Kasus eksperimental:

Using Magnetic Beads 220012 for DNA fragment purification (metode penyortiran panjang bilateral), 100μl sample (containing 1μg total non-dye DNA Marker, sizes 100-5,000 bp). First round: Add 2X-0.45X volume of sorting magnetic beads for DNA fragment purification. Second round: Add 0.2-0.15X volume of sorting magnetic beads, followed by electrophoretic detection using 1.2% gel agarosa.

Kesimpulan: In the classical 0.6X+0.2X volume ratio, 0.6X on one side can recover fragments of 400bp (inclusive) atau lebih, while the double-sided 0.6X+0.2X can mainly recover fragments of 300-700bp.

Pemasok

Shanghai Lingjun Bioteknologi Co., Ltd.didirikan pada 2016 yang merupakan produsen profesional bahan biomagnetik dan reagen ekstraksi asam nukleat.

Kami memiliki pengalaman yang kaya dalam ekstraksi dan pemurnian asam nukleat, pemurnian protein, pemisahan sel, kimialuminesensi, dan bidang teknis lainnya.

Produk kami banyak digunakan di berbagai bidang, misalnya tes kesehatan, pengujian genetik, penelitian universitas, pemuliaan genetik, dan sebagainya. Kami tidak hanya menyediakan produk tetapi juga dapat melakukan OEM, ODM, dan kebutuhan lainnya. Jika Anda memiliki kebutuhan terkait, jangan ragu untuk menghubungi kami .