Aikewei Bio, a holding subsidiary, has a universal detection technology and gene sequencing method for coronavirus molecular diagnosis, and a novel coronavirus detection kit can be used to detect novel coronavirus, which can be suitable for the detection of novel coronavirus that recently broke out in Wuhan; In February 2, it was disclosed that the subsidiary novel coronavirus nucleic acid detection kit passed the test. The total share capital is 58,5 shares, with 39,4 A shares in circulation, and the earnings per share is .1 yuan.
II. mike biological:
The company has completed the research and development of novel coronavirus (219-nCoV) triple nucleic acid detection kit and three batches of trial production, and it has passed the sampling inspection and is currently being verified at three clinical sites; In April, 21, the company's novel coronavirus 219-nCoV nucleic acid detection kit (fluorescent PCR method) obtained the emergency use authorization issued by the US Food and Drug Administration on April 15th, US time. The total share capital is 55,7 shares, 4,2 A shares are in circulation, and the earnings per share is 14,331 yuan.
iii. Thermobiology:
On January 2th, 22, the company completed the development of novel coronavirus (219-nCoV) nucleic acid detection kit (PCR- fluorescent probe method); The product is only used for the detection of 219 novel coronavirus (219-nCoV), not for treatment. The total share capital is 6219.63 shares, and 432.83 A shares are in circulation, with earnings per share of 1.8 yuan.
a box for containing chemical reagents for detecting chemical components, drug residues, virus types, etc. Used in general hospitals and pharmaceutical enterprises.
Composition:
A complete ELISA kit contains the following components:
(1) a solid carrier (immunoadsorbent) coated with antigen or antibody;
(2) enzyme-labeled antigen or antibody (conjugate);
(3) substrate of enzyme;
(4) negative reference substance and positive reference substance (in qualitative determination), reference standard substance and control serum (in quantitative determination);
(5) Diluents of conjugates and specimens;
(6) Washing solution. In plate ELISA, the common diluent is phosphate buffered saline containing .5% Tween 2;
(7) The enzyme reaction termination solution, commonly used HRP reaction termination solution is sulfuric acid, and its concentration varies according to the dosage and the final volume of colorimetric solution, and 3mol/L is generally used in plate ELISA.