Precipitation Method

Processed Food DNA Extraction Kit

Rapid extraction of high quality genomic DNA from various food raw materials and deep-processed foods

Catalog number / packaging

Cat. no


No. of preps


DP326 100
  • Storage

    Room temperature (15-25℃)
  • Description

    The Processed Food DNA Extraction Kit is a DNA purification kit specially developed by TIANGEN for food raw materials and deep processed food. It can successfully extract the gDNA from soybean grains, rice grains, corn kernels, biscuits, instant noodles, tofu, dried bean curd, bean curd, soymilk, tomato sauce and potato. This kit does not require phenol or chloroform extraction and is safe to operate. The impurity proteins, lipids and other organic compounds can be removed to the utmost extent by this kit. The DNA purified by this kit can be applied in various tests, including PCR, real-time qPCR and other transgenic detection experiments.
  • Required Reagents

    0.1 M Tris-HCl (pH8.0) (soy sauce, tomato sauce, etc.); isopropanol, 70% ethanol, Carrier RNA
  • Features

    ■ Highly targeted: Specifically developed DNA extraction product in cooperation with National Food Safety Testing Department.

    ■ Short operation time: High-quality purified gDNA could be obtained within 1 hour from processed food.

    ■ Non-toxic: The operation is safe since no phenol or chloroform extraction is needed.

    ■ High purity: Pure DNA can be obtained using this kit, which can be directly used in transgenic detection experiments such as PCR, qPCR, etc.

  • Applications

    ■ PCR transgenic detection of processed food.

    ■ qPCR transgenic detection of processed food.