At present, domestic fruit preservation uses low-temperature storage methods, which have high costs and large investments and are difficult to popularize. Now introduce a kind of fresh fruit storage technology at room temperature: Raw material selection should be selected without deterioration of rotten, no damage, just picked fresh fruit. After the fruit is picked, clean the dirt and residual medicine on the epidermis with clean water. Sterilization At present, most of the fungicides sold on the market are toxic and residues are harmful to the human body. The technology used is non-toxic, safe and highly effective fungicide - peroxy acid. The operation method is: the washed fruit is placed in a bactericidal aqueous solution containing 0.2%~0.3% of peroxygen acid for about 1 minute, and after the removal, the sterilizing liquid of the fruit surface is cleaned with clean tap water, and then the fruit is placed on the Remove surface moisture in a cool, ventilated place. The choice of preservatives During the storage process, fruits themselves will emit ethylene or carbon dioxide gas. These gases are the root causes of physiological changes in fruits, resulting in premature aging of fruits and deterioration. In order to eliminate the influence of ethylene or carbonic acid gas released by fruits, there are many kinds of preservatives currently used, but most of them employ two types of oxidative decompositions represented by adsorption type represented by activated carbon and potassium permanganate. Although the former has a high removal rate, it will lose its effectiveness after adsorption saturation, and there is even the risk of desorption. The latter has the disadvantages of slow removal rate and unobvious preservation effect. This technology selects “iiy-1†fruit preservatives with full functional effects such as adsorption, oxidation, and water resistance, which can completely overcome the above shortcomings, have good preservation effect and long cycle, and are widely applicable to the preservation and storage of various fruits. Preservation Agents Use powdered preservatives in air-permeable cloth bags. Each bag has a load of 10 grams and is sealed for use. Take 3kg of sterilized fruits and a bag of preservatives together into a plastic bag, seal it solidly, and store it in a cool house or cellar. The shelf life can reach 3-6 months.
Hepatitis C Virus Antibody Diagnostic Kit
Hepatitis C virus (HCV) Antibody Diagnostic kit (enzyme-linked
immunosorbent assay, ELISA) is developed by Runkun Pharmaceutical Co.
Ltd. in cooperation with the Institute of Basic Medical Sciences under
the Academy of Military Medical Sciences of the Chinese People's
Liberation Army, and used to screen blood for HCV Antibody and to help
with the diagnosis of clinical patients. It is now China's only
diagnostic kit of double-antigen sandwich ELISA for HCV antibody
approved by the State Food and Drug Administration (SFDA). It is also
known as the diagnostic kit of "the fourth generation" for HCV antibody.
HCV Antibody
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Hunan Runkun Pharmaceutical Co., Ltd. , http://www.runkun-med.com
