Blog

Band broadening in HPLC refers to flattened and bleeding peaks on a chromatogram, leading to inaccurate sample analysis. Factors contributing to band broadening include eddy diffusion, longitudinal diffusion, and mass transfer. To minimize band broadening, use well-packed columns, moderate flow rates, appropriate column length, smaller particles, and lower to moderate flow rates.

This blog post compares surgical masks and N95 respirators. Surgical masks have three layers and offer varying levels of protection. N95 respirators provide a better fit and higher filtration efficiency. N95 masks are NIOSH-approved, while surgical masks are FDA-cleared. Both can help prevent the spread of the virus, but N95 respirators offer a higher level of protection. Proper fit and consistent use are crucial for any mask.

Cell culture storage and preservation are crucial for successful research. Freezing and cryopreservation are common methods, but they can damage cells. Desiccation and storage in liquid nitrogen are also options. Choosing the right method depends on cell type, complexity, cost, and long-term storage needs. Proper labeling, tracking, and record-keeping are essential. By ensuring viability and health, researchers can save time and resources and achieve more accurate results.

RNA extraction is a crucial step in many molecular biology experiments. It allows researchers to isolate and purify RNA from a variety of sample types, including cells, tissues, and bodily fluids. There are two main methods for RNA extraction: manual and automatic. In this blog post, we will explore the pros and cons of each technique, so you can make an informed decision when choosing the right method for your experiment. Also, I am explaining RNA extraction methods.

One of the most exciting applications of nano-antibodies is in the field of medicine. Researchers are exploring their potential for treating various diseases, including viral infections and cancer. 

This is because nano-antibodies can deliver drugs directly to cancer cells without harming healthy cells and be used to develop more effective vaccines and diagnostics. 

Learn how to use the nano antibody kit for your experiments.