Congo Red, research grade, SERVA

Opis towaru

Congo red is a benzidine-based anionic diazo dye, which binds to many amyloid proteins and also interacts with β-D-glucans, polysaccharides containing continuous β-(1→4)-linked D-glucopyranosyl units and some hemicellulosic galactoglucomannans.
Tested for use in histology. Indicator pH 3.0 - 5.2 blue-reddish orange.

Direct Red 28
C.I.22120

C₃₂H₂₂N₆O₆S₂·Na₂

M_r 696.7

CAS No. 573-58-0

Storage Temperature: +15 °C to +30 °C