1, completely solve the problem of bio-inspection material corruption, mold, odor
This casing adopts physical sealing, layering fast drying technology, quickly absorbs the moisture in the material, and locks the water, so that the material is quickly in a drying state, and because of the addition of solid mold inhibitors, thus eliminating the material corruption, mold, odor problems.
2, suitable for direct amplification
This sleeve uses pointed cotton swab, convenient for the concentration and concentration of micro-check material.In the fast drying process, some of the material will also be in the action of moisture to the tip of the head concentration, so that dna direct extraction amplify, reduce the cost of testing, improve the efficiency of testing.
3, completely solve the problem of bio-inspection material pollution and pollution
This casing uses transparent materials, inspection material scanage, cotton swab hanging place, can prevent material contamination and pollution, but also can avoid the material due to adhesion to the packaging caused by the loss.The efficiency of micro-DNA collection was increased by about 1.8 times on average compared with traditional cotton swab collection and paper bag preservation.
4, to solve the extraction of micro-check materials
This sleeve is extremely convenient for the extraction of trace materials in the crevices, nail rooms, handles, steering wheel, etc.
5, to solve the extraction of dry inspection materials
For the inspection material that has been air-dried and glued to other objects, this tube is attached with LTE liquid, drops one or two drops of LTE liquid on the cotton swab, and repeatedly wipes the material can be extracted.
6, to solve the long-term preservation of bio-inspection materials
After the test, the use of this casing to collect biological inspection materials, at room temperature for more than two years, the inspection material will not be corrupt and deterioration problems.According to foreign literature reports, the use of similar sealdrying method scanted for up to 20 years.
7, to solve the problem of marking bio-inspection materials
This sleeve is attached to the label paper, after sampling timely filling, can clearly identify the inspection material, to prevent the confusion caused by the inspection material problem, if the filled label paper has a printed word part attached to the sleeve plug, the writing part is attached to the casing, can also play the role of sealing.
8, Seiko Production
This sleeve cotton swab after three DNA degradation treatment, to ensure that the casing in the production and processing process is not contaminated, three sealing measures to ensure that the inspection material in a long-term seal dry state.
