Polyacrylamide gel electrophoresis the top to create the sample wells. After the gel is polymerized the comb can be removed and the gel is ready for electrophoresis. Various buffer systems are used in PAGE depending on the nature of the sample and the experimental objective. The buffers used at the anode and cathode may be the same or different. An electric field is applied across the gel, causing the negatively charged proteins or nucleic acids to migrate across the gel away from the negative electrode (which is the cathode being that this is an electrolytic rather than galvanic cell) and towards the positive
Avery (given name) the 634th most common given name for males in the United States in the 1910 census. In the Russian language, Avery () is a colloquial form of the male given name Averky. Avery (given name) Avery is a given name, which was originally an English surname, that was itself derived from an Old French version of the name Alfred or the Ancient Germanic name Alberich. The meaning of the name is derived from the Old English words "aelf", meaning "elf", and "raed", meaning "counsel." Avery was originally more common as a boys' name, but it is becoming more popular and