IN a recent publication 1, some investigations on the esterification-rate of dibasic acid anhydrides with primary alcohols at room temperature were recorded. From the results of titration of acid ...

This protocol describes a single-step technique for the purification of RNA. Cells are homogenized in guanidinium thiocyanate and the RNA is purified from the lysate by extraction with ...

An allergic reaction happens when the immune system overreacts to certain substances, causing symptoms like hives or difficulty breathing. Severe allergic reactions, called anaphylaxis, can be ...

Linear low-density polyethylene (LLDPE) is widely used in high-voltage direct current (HVDC) cable insulation due to its excellent processing and mechanical properties. However, under high electric ...