Ultra-Micro Cell DNA/RNA Extraction: How Tiny Samples Reveal Big Data

Forword

On the journey of research and clinical diagnostics, have you ever been driven crazy by these scenarios?Rare cells, hard-won through effort, yield such low nucleic acid concentrations that downstream experiments simply “go on strike”?Tedious protocols requiring hours of centrifugation end up with degraded nucleic acids, leaving you completely frustrated?

Don’t worry! Today, we’re introducing a “micro-magician” in the world of research: LnjnBio’s Ultra-Micro Cell DNA/RNA Extraction Reagent (Magnetic Bead Method).

1.Why Is It Your “Dream Reagent”?

1.1 Minimalist & Lightning Fast

Say goodbye to tedious centrifugation steps! Leveraging magnetic bead-specific adsorption technology, the entire process—from lysis to elution—takes just 10-30 minutes. No more waiting endlessly by the centrifuge; spend that time on coffee and inspiration instead. Isn’t that better?

1.2 Squeeze Every Drop of Value: High Yield from Micro-Samples

Whether it’s an ultra-micro sample of 5-500 cells or large volumes of low-concentration urine or secretions, this reagent handles it all with ease.

Ultra-Small Elution Volume: The final product volume can be as low as 2-20 µL. What does this mean? It means higher nucleic acid concentration from the same amount of sample!

Real Data Speaks: Even with just 5 HeLa cells, it extracts complete DNA and RNA fragments (including 18s/28s RNA and 800bp+ DNA), with impressive yields confirmed by Qubit detection. Truly, “small but perfectly formed”!

1.3 Maximum Integrity, Ready for Third-Gen Sequencing

Using room-temperature lysis combined with a one-step method, it maximizes protection against nucleic acid degradation. It simultaneously extracts whole genomes and full transcriptomes, delivering high-quality nucleic acids ready for direct third-generation sequencing. For experts exploring tumor heterogeneity or tracing disease mechanisms, this is a game-changer!

1.4 An All-Rounder for Diverse Applications

From early cancer screening and non-invasive prenatal testing (NIPT) to newborn genetic disease screening, whenever precious or hard-to-obtain samples are involved in precision medicine, this is your reliable partner. Ensuring accuracy in every test to safeguard health.

2.Who’s Using It? How Does It Perform?

2.1 Just look at the case studies:

Micro-Tissues: Even with a mere 0.001 mg of porcine cell sample, the electrophoresis bands remain crystal clear.

Extreme Challenge: From 50 down to just 5 cells, Agilent 4200 analysis shows perfect ribosomal RNA peak shapes and intact DNA fragments.

2.2 Don’t Let Sample Size Limit Your Imagination

In an era demanding precision, every cell holds a universe of information. Don’t give up on exploration due to insufficient sample size, and don’t waste precious opportunities on complex protocols.

LnjnBio’s Ultra-Micro Cell DNA/RNA Extraction Reagent (Magnetic Bead Method) uses the power of technology to ensure that micro-samples are never “too small” to matter.

Want a free trial or more technical details?

Contact us,Sales Hotline: +86 15821494616,Technical Support: +86 18201879579

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 .