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Total RNA Extraction (Column based method) - FastPure Cell/Tissue Total RNA Isolation Kit V3,  SKU: RC122-01

Robust universal total RNA rapid purification kit (See Figure 1 above) 

 

PRODUCT OVERVIEW

The FastPure Cell/Tissue Total RNA Isolation Kit V3 utilizes silica membrane-based technology for rapid, high-quality purification of total RNA from animal tissues and cells, eliminating the need for hazardous reagents such as β-mercaptoethanol and phenol-chloroform.

Buffer RL (when used in conjunction with proteinase K) exhibits potent lysis activity, compatible with complex samples and high starting volumes. The FastPure column effectively removes contaminants and residual genomic DNA while achieving high RNA binding yields. Using optimized buffers, the resulting RNA is highly pure and free of residual contaminants, ready for direct use in RT-PCR, RT-qPCR, and microarray analysis.

     

    Components

    See Table above.

     

    Product Manual

    Manual_RC122 V26.1

     

    Protocol of RNase-Free DNase Set for DNase treatment when using with Vazyme RNA purification kits

    Protocol_RH104-C1_V26.1

     

    Performance

     

    • Fast and Safe: Only Two Wash Steps Required

     

    Total RNA can be extracted from various animal tissues and cells in just 10 minutes (the time indicated in the figure corresponds to lysis and centrifugation steps). No toxic reagents such as β-mercaptoethanol or phenol-chloroform are required, ensuring a safer laboratory workflow. See Figure 1 above.

     

    • High Extraction Success Rate

     

    The Vazyme #RC122 kit reliably handles complex, difficult-to-lyse samples and is suitable for all common sample types. We used Vazyme #RC122 to extract RNA from a variety of animal tissue and cell samples. The purified RNA from various complex tissue and cell samples were analyzed by agarose gel electrophoresis. The results demonstrate that Vazyme #RC122 has broad compatibility with a wide range of animal tissue and cell samples. See Table 1 and Figure 2 above.

     

    • Reliable Performance for Downstream Applications: High Yield and Purity

     

    Total RNA was isolated from various animal tissues and cell samples using Vazyme #RC122 and other commercially available total RNA extraction kits, following their respective operating procedures. The concentration and purity of the purified RNA were then assessed. The results, shown in Figure 3, indicate that Vazyme #RC122 yielded higher RNA extraction compared to similar products. Furthermore, the OD260/230 ratio of the RNA isolated using Vazyme #RC122 was closer to the ideal range, indicating higher purity.

     

    FastPure Cell/Tissue Total RNA Isolation Kit V3, SKU: RC122

    SKU: RC122-01
    CA$699.00Price
    Quantity
    • Highlights

       

      Features

       

      • Robust performance on challenging samples: Handles high-protein, high-fiber, and high-fat tissues (muscle, cartilage, fish, adipose tissue) with consistent success rates

      • High-Purity RNA for reliable downstream useOptimized lysis and wash steps eliminate contaminants, ensuring pure RNA for consistent results

      • All-in-One compatibilityWorks with cells, common tissues, and complex samples to streamline lab workflows and reduce costs

      • Fast & safe protocolComplete RNA extraction in 10 minutes with just two washesno toxic reagents required

       

      Frequently Asked Questions (FAQS)

      Q1. What indicates that complete lysis has been achieved?

      A1: Complete lysis is confirmed when the lysate contains no visible tissue or cell clumps. Follow these guidelines for optimal results: a. Liquid nitrogen-ground samples: After adding the ground powder to lysis buffer, vortex at maximum speed for 1–2 minutes. b. Mechanical homogenization: Use a tissue homogenizer at 60 Hz for 1–2 minutes to achieve a fully homogenized lysate. c. Adherent cells: Pipette the lysate up and down against the culture dish surface at least 20 times to ensure complete cell lysis. After lysis, incubate the sample at room temperature for 5 minutes to allow Proteinase K to function effectively.

      Q2. Is centrifugation required after homogenization of the lysate?

      A2: This depends on the lysate characteristics: a. Standard lysates: No centrifugation is required. Transfer the entire lysate directly to the gDNA-Filter Column. b. Lysates with excessive foam: Centrifuge at 12,000 rpm for 1–2 minutes to ensure complete recovery of the lysate. *Do not discard the foam, as it contains significant amounts of nucleic acid.

      Q3. What should I do if the lysate clogs the gDNA-Filter Column?

      A: Troubleshoot column clogging using these steps:

      a. Increase centrifugation speed: Spin the column at 13,000 rpm for 1–2 minutes to force the lysate through the membrane.

      b. Reduce sample input: The recommended tissue input is 10–30 mg. For highly cellular tissues (e.g., spleen, thymus), do not exceed 10 mg.

      c. Improve lysis efficiency: Ensure the sample is fully homogenized. If large insoluble particles remain, centrifuge the lysate to remove debris, then transfer only the supernatant to the column.

       

       

    • Storage

      Store at 15 ~ 25°C and transport at room temperature. 

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