Introduction:
Our products are manufactured under pure condition with no foreign contamination. The product is used for the collection of different kind of biological evidence such as blood spot, saliva spot, semen spot. this product is equipped with patented storage tube.The swab locates in the middle of tube that avoid the contamination caused by contact between collected sample and package. Special filter membrane is set at the bottom of tube, ensuring the ventilated condition and thus prevent fungus contamination. This could also filtrate out impurity with small particle size, enhance the capability of long-term storage.
Characteristics:
1. Refined engineering, avoid contamination.
2. 100%cotton tip.
3. Transparent tube, observable sample condition.
4. Patented tube design which ensures air ventilation inside tube and prevents sample from going mouldy, it could also filtrate out impurities in surrending air.
Instruction:
1. Pull out the plug, use tip to wipe out sample(use 2-3 drops of pure water to rinse the sample).
2. Mark the side of tip which contain the sample.
3. Put swab back in the tube, fill out the sample details