规格
|
Chemical Reactivity:
|
Carboxylic Acid, Ketone, Aldehyde |
Product Line:
|
Oregon Green® |
Shipping Condition:
|
Room Temperature |
Label Type:
|
Classic Dyes |
Label or Dye:
|
Oregon Green® 488 |
Reactive Moiety:
|
Amine, Cadaverine |
储存
|
Store in freezer (-5 to -30°C) and protect from light. |
The primary aliphatic amine of the green fluorescent Oregon Green® cadaverine can be reversibly coupled to aldehydes and ketones to form a Schiff base - which can be reduced to a stable amine derivative by sodium borohydride (NaBH4) or sodium cyanoborohydride (NaCNH3) to form new biotinylated probes. Carboxylic acids of proteins and other water-soluble biopolymers can be coupled to this molecule in aqueous solution using water-soluble carbodiimides such as EDAC (E2247). This molecule can also be used as a water-soluble, fixable polar tracer.