The ELISA bioassay is a widely used method for analyzing the levels of antibodies to specific analytes. It uses highly specific antibodies and was designed to measure these specific analytes in a crude preparation. It is used to determine the relative levels of specific proteins in serum and other samples. Its high affinity makes it […]
When it comes to taking a urine drug test, the acceptable temperature range for drug test is critical for its accuracy. Human urine is usually about 94 to 96degF when fresh, but the temperature can vary significantly, even within the same individual. Therefore, the optimal range is 90 to 100degF. The sample temperature should be […]
The Rapid Test Dispenser is an excellent tool for the manufacture of lateral flow assay tests. The machine's high-precision design can spray colloidal gold reagents onto a glassfibre, polye-ster or NC membrane. This high-precision, precious instrument can dispense up to eight lines simultaneously. The one-button emptying feature allows for easy recycling of remaining solution. Earlieral […]
The MoBio Powersoil DNA extraction kit is designed to extract DNA from soil samples in one easy step. This unique method uses a combination of mechanical disruption and chemical lysis to isolate DNA. This kit can be used on a variety of different types of soils, including the ground up soil, which is typically unlabeled. […]
The FDA has issued guidance for manufacturers of viral transport media to make their products more accessible. Three policies for media manufacturers are outlined in the guidance. If your lab manufactures or uses these products, you should notify the FDA of the findings of verification studies. This will help ensure the accuracy of your results […]
Of the 129 samples that tested positive by urine ELISA, 121 (93.8%) turned out to be constructive by all of the three serum ELISA test kits. Therefore, 08 (6.2%) samples examined false optimistic by the urine ELISA kit. On the other hand, 307 samples that tested negative by the urine HIV ELISA testing package, 293 […]
Finally, the RT-RPA assay specificity was assessed utilizing non-CVA-6 enteroviruses (CVA-2, 4, 5, 9, 10, sixteen, EV-A71, CVB-2, three, and E-3, 11, 18), and 5 samples of every enterovirus have been selected in 5 impartial tests. In addition, the RT-RPA assay specificity was additionally decided by pathogens infecting related areas within the body . The […]
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