1. Product name: cervical exfoliationTechnical parameters of cell acquisition card:
2. Product characteristics: Cervical exfoliated cell collection card is a new medium with plant fiber as carrier. It is specially designed for collecting, transporting and storing various biological liquid, cell culture liquid and other samples at room temperature. Through the unique formula and production process, when the sample containing biological fluid contacts the cell acquisition card, the color of the card changes from pink to white, indicating the existence area of the biological sample, which is convenient for subsequent drilling sampling operation. Usage method:
1. Samplers should fill in the details of the person being collected on the front and back of the card according to the requirements, and pay attention not to open the card when writing, so as to prevent contamination of the sample.
2. Put the sampling brush head into the cervical mouth or uterus, position the cannula and rotate the brush rod, so that the brush head can produce gentle and precise physical friction with the cervical mouth, periphery and endometrium, and wipe off the epithelial cells.
3. Place the sampling brush in the circle of pink oral cell collection card, hold the oral swab handle and squeeze forcefully for 10 seconds, then roll forcefully three times in place, you can see that the collection area changes from pink to white.
4. Dry naturally for 5-10 minutes after sampling, then put it in the file bag and keep it in a cool, ventilated and dry place.
2. Registration number:
3. Production License No. 20120097
Storage: Store in a cool, dry place.
8. Validity period: validity period of three years
Shandong Chengwu Ronghua Biotechnology Co., Ltd. is a manufacturer specializing in research and development, production and sale of DNA gene testing consumables, reagents and related instruments. The company has 3000 square dust-free clean workshops and laboratories, and has the qualification for the production of second-class medical devices and registration certificates for related products. It mainly produces and sells DNA blood sample collection card, oral cell collection card, saliva collector, gene collection swab, special cotton swab for biological evidence extraction, disposable sampling tool (special for criminal investigation), exfoliated cell collector, material evidence preservation bag, drug detection card, blood collection card for neonatal disease screening, nano-silver solution, DNA detection. Testing agent, gene sequencer, PCR amplifier, etc. The products are not widely used in the construction of national gene bank, DNA sampling of criminal cases, gene experiment of scientific research institutes and precise screening of genetic diseases in medical industry.