TMPyP [=alpha,beta,gamma,delta-Tetrakis(1-methylpyridinium-4-yl)porphyrin p-Toluenesulfonate] [Ultra-high sensitive spectrophotometric reagent for Cu, Mg] [For the simultaneous determination of metals by HPLC]
A5014
Analytical Chemistry
2
2,2'-Dihydroxyazobenzene [Spectrophotometric and fluorimetric reagent for Al, Mg and other metals]
A5005
Analytical Chemistry
D
Dimethylsulfonazo III [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba]
A5008
Analytical Chemistry
S
Sulfonazo III [Spectrophotometric reagent for alkaline earth metals and indicator for the precipitation titration of SO4 with Ba]
A5010
Analytical Chemistry
T
TAN [=1-(2-Thiazolylazo)-2-naphthol] [Spectrophotometric reagent for transition metals]
A5003
Analytical Chemistry
P
Pararosolic Acid
A0598
Analytical Chemistry
P
PAR [=4-(2-Pyridylazo)resorcinol] [Spectrophotometric reagent for transition metals]