HEPES is a useful buffer for pH's ranging from 6.8-8.2. This makes HEPES ideal for cell culturing because of its usefulness in maintaining pH changes in presence of carbon dioxide production from cellular respiration.nn1.0 M HEPES pH 7.2 is ideal for investigators in Molecular Biology, Cell Biology, and Immunology researchers.
产品描述
1.0 M HEPES pH 7.2 is a concentrated stock solution and should be diluted appropriately with molecular biology grade water or equivalent to its final working concentration. This buffer consists of 1.0 M HEPES at a pH of 7.2 and was prepared using ultra pure reagents dissolved in DEPC treated pharmaceutical grade deionized water.
产品形式
Liquid (sterile filtered)
保存建议
Store container at room temperature (18° to 26° C) prior to opening. If desired, the solution may be stored at 4° C or less. Some salts may precipitate out of solution at lower temperature. Allow buffer to equilibrate to room temperature (18° to 26° C) to restore solubility of some salts.
