DNA extraction can be challenging, as the DNA molecules adsorb to the silica membrane. There are several factors that can affect the efficiency of the procedure. One common mistake is the incorrect preparation of the electrophoresis buffer. For example, the sample may contain an excess of acid, which causes a high pH. Another common mistake […]

The swab can be used to diagnose various illnesses, such as influenza. The swab is made from a special medium called viral transport medium (VTM). It is specially designed to detect virus from spesimen, which is a swab. The viral transport medium can distinguish between the univalent and the multivalent forms of the virus. It […]

Anti-HBc ELISA is an enzyme-linked immunosorbent assay used to measure the presence of antibodies to the core antigen of the hepatitis B virus. This test is sensitive enough to detect small amounts of the virus. It has high sensitivity and specificity and is widely available. There are two types of the test available: sandwich ELISA […]

Mental health can not continue to operate in an unequal world during which peoples' rights are disregarded. Mental health is every ones business and collectively we are ready to make a difference to make sure decisive action to increase funding in mental health and safeguard social justice for all dwelling with a mental well being […]

The skin of the apple contains antioxidants and helps to struggle the free radicals, which could trigger oxidative stress within the physique. Getting rid of these antioxidants ensures that the healthy cells within the physique get all the oxygen they need. So, sure they're the healthiest food for teenagers that one can discover. Carrots are […]