The RT-PCR Test Reagent Kit is a real-time, RT-PCR test intended for the qualitative detection of nucleic acid from SARS-CoV-2 in oropharyngeal and nasopharyngeal swab specimens from individuals suspected of COVID-19 by their healthcare provider. This test is also for use with anterior nasal swab specimens that are collected using the COVID-19 Test Collection Kit when used consistent with its authorization. PCR test Kit,PCR testing Kit,PCR detection kit,RT-PCR test reagent kit,RT-PCR test reagent Shenzhen Uni-medica Technology Co.,Ltd , http://www.unimedicadevice.com
Results are for the identification of SARS-CoV-2 RNA. The SARS-CoV-2 RNA is generally detectable in the upper respiratory specimens during the acute phase of infection.
Positive results are indicative of the presence of SARS-CoV-2 RNA; clinical correlation with patient history and other diagnostic information is necessary to determine patient infection status.
Positive results do not rule out bacterial infection or co-infection with other viruses. The agent detected may not be the definite cause of disease.
Negative results do not preclude SARS-CoV-2 infection and should not be used as the sole basis for patient management decisions. Negative results must be combined with clinical observations,patient history,and epidemiological information.
Jujube fruit is rich in nutrients, rich in sugar, a variety of micro-vitamins, proteins and other nutrients, and is a leader in many fruits. At present, with the development of China's fruit industry, a single fruit can no longer meet people's needs. The jujube tree has also become an important species with rapid development. The jujube tree has a high yield and a mature period. The jujube fruit can not completely solve the problem of market sales of fresh fruit. Therefore, the processing of fresh jujube into gold candied dates not only solves the problem that the fresh jujube market is overpowered, but also meets people's need for various jujube foods. The "Golden candied fruit processing technology" is simple in technology, medium and small plus workshops can be made, small processing can be made in the family, the produced candied dates are delicious, nutritious, the market sells well, the economic value and social benefits are excellent, especially For the fruit grower of the jujube tree, it is not only a good way to sell fresh fruit, but also a good measure for mastering the techniques of making dates and candied fruit. First, the processing and production efficiency of the production of gold candied dates can only do 500g candied dates 650-700g, sugar 250g, the cost is only 5-6 yuan, the cost of other raw materials is 2 yuan, candied dates for every 500g sales price of 10 yuan, The profit is 3 yuan. It is estimated that the processing value per hectare of fresh dates is 20,000 yuan, the profit is 6,000 yuan/ton, and the tax is 900 yuan/ton. Second, the direct benefits of fruit farmers Jujube is a perennial plant, long life, high yield, per acre planted date tree 50-60 strains, 30-40kg per fruiting fruit, fruit production per acre 1500-2000kg, fresh fruit value per mu 4500-6000 yuan. Farmers established a small plus workshop with a new output value of 25,000 yuan/mu, a profit of 7500 yuan/mu and a tax of 1100 yuan/mu. The first technology of this technology is to concentrate raw materials for processing seasons, so that they can be easily selected and produced; second, low technical cost, good economic value and good social benefits; thirdly, solve the problem of difficult fruit sellers selling fresh fruits; People love it, it is cheap, it has high nutritional value and it sells well.