Formula: C14H15BrClNO6, Molecular weight: 408.6
X-Gal (5-bromo-4-chloro-3-indolyl-beta-D-galacto-pyranoside) is an inert chromogenic substrate for beta-galactosidase which hydrolyzes X-Gal into colorless galactose and 4-chloro-3-brom-indigo, forming an intense blue precipitate.
4 616,15 Kč
Cena bez DPH 3 815,00 Kč
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