HEPES free acid Unit:500g It can be used in

It can be used in genetic transformation applications to select for AmpR transformed cells

it can be used as an ion source in studying ion traps

It is effective against several gram-positive and gram-negative bacteria and commonly used in researching protein synthesis and to select for chloramphenicol-resistant transformed cells or the bacterial CAT gene

and is used by some life forms as an active center of enzymes

preventing the cysteines from forming disulfide bonds

HEPES free acid Unit:500g It can be used inHEPES is a buffering agent used in biochemistry and molecular biology. It is a zwitterionic, piperazinic buffer that is useful for a pH range of 6. 8 8. 2. HEPES lacks the ability to form a significant complex with most metal ions and is recommended for use as a non coordinating buffer in solutions with metal ions. It is commonly used in cell culture media and as an ampholytic separator to create a pH gradient in isoelectric focusing. HEPES interferes