Product advantages:

1 It is specially designed for DNA trace detection in crime scenes, especially for trace detection of sweat, semen, blood, dander, oral cells, etc. It has superior collection performance.

2. It can quickly adsorb trace samples and has high release efficiency.

3 The front end is sharper, which is suitable for the extraction of cells from the nails of victims or suspects at crime scenes.

4 The rear end of the swab can be broken off, which is beneficial to the automatic extraction workstation for sample extraction.

5. The whole swab is packaged in a clear plastic tube to avoid biological contamination.

Features:

①. Made of non-suppressed DNA amplification materials, after the verification of direct PCR amplification, the extraction step is omitted;

②, adopt a single independent packaging to avoid pollution;

③. Strict process conditions, free of DNase and amplifiable human DNA;

④. The tube body is transparent, and the condition of the inspection material is directly visible

⑤. The unique casing design ensures the air circulation in the casing, prevents the test material from mildew due to the humid and sealed environment, and avoids the contamination of impurities in the external air, which affects the inspection quality.

expected usage:

For the collection, transportation and storage of nasal samples, etc.

Storage conditions:

①, the product should be stored in a clean, dry and ventilated environment;

②, the temperature is 5 ℃ ~ 35 ℃;

③, relative temperature <85%RH;