StarPure Whole Blood DNA Extraction Kit

• Simple operation and fast process
• High loading capacity, high recovery rate
• No organic reagents such as phenol/chloroform are required, and the operation process is safe and fast
• Automation process friendly

• Superior dispersing performance

Fig.1 Comparison of magnetic bead dispersion performance

TG magnetic beads need to be mixed intermittently during room temperature binding (15 minutes) and heated washing (10 minutes) (the magnetic beads will precipitate in about 2 minutes); Qihengxing magnetic beads are always in a suspended state and do not need to be mixed in the middle.

• High yield, high purity

200 μl of whole blood samples 1 and 2 were extracted using the StarPure Blood DNA Extraction Kit and the competitor's TG whole blood genomic extraction kit, respectively. The yield and purity of the extracted genomic DNA are shown in Table 1:

Table 1. Yield and purity of genomic DNA extracted from 200 µL sample by Qihengxing and competitor's TG

• DNA integrity
  
  TG magnetic beads need to be mixed intermittently during room temperature binding (15 minutes) and heated washing (10 minutes) (the magnetic beads will precipitate in about 2 minutes); Qihengxing magnetic beads are always in a suspended state and do not need to be mixed in the middle.

Fig.2 The electrophoresis results showed that there were no diffuse bands in the DNA genome extracted from Qihengxing and the competitor's products, and there was no DNA degradation.

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