Isopropyl alcohol is often used in DNA extraction. It is added to a DNA solution in order to precipitate the DNA into a 'pellet' after centrifuging the DNA. This is possible because DNA is insoluble in isopropyl alcohol.
Four-lamp T5 light fixtures are great for mixed reef systems with soft and stony corals. Six-lamp or eight-lamp T5 fluorescent light fixtures are capable of sustaining higher light demanding SPS corals in reef aquariums with the proper reflectors using a combination of proper spectrum T5 aquarium light bulbs.5 Aquarium Light: Great for reef tanks and freshwater aquariums alike [Click here for more info.]. High output T5 aquarium light is a popular and versatile choice for illuminating your fish tank.
This light fixture can be wall or ceiling mounted and uses 4 T5 fluorescent bulbs (not included). The slim channel makes these easy for handling in unit or row installation. 1  Slim, compact design. 2  Uses four 54-Watt T5 high output fluorescent light bulbs (not included). 3  Can be wall or ceiling mounted.