-
D333168-5g1,1'-Diethyl-2,4'-cyanine iodide is a cyanine dye and pH indicator with a range of 4.5 (red) to 6.5(yellow). 1,1'-Diethyl-2,4'-cyanine iodide absorbs at λ|max|= 558 nm.
-
P105817-100g1-(2-Pyridylazo)-2-naphthol.
-
P105817-1g1-(2-Pyridylazo)-2-naphthol.
-
P105817-25g1-(2-Pyridylazo)-2-naphthol.
-
P105817-5g1-(2-Pyridylazo)-2-naphthol.
-
P434275-5g1-(2-Pyridylazo)-2-naphthol (PAN).
-
D433767-5g2′,7′-Dichlorofluorescein.
-
D164506-1gfor Fluorescent indicator.
-
D164506-25gfor Fluorescent indicator.
-
D164506-5gfor Fluorescent indicator.
-
T162316-1g3',3'',5',5''-Tetraiodophenolphthalein.
-
T162316-5g3',3'',5',5''-Tetraiodophenolphthalein.