name	specification
Thymol  blue	Ind	25ｇ
Bromothymol  blue	Ind	25ｇ
Bromocresol  green	Ind	25ｇ
Methyl  red	Ind	25ｇ
Bromophenol  blue	Ind	25ｇ
Phenolphthalein	Ind	25ｇ
Eriochrome  black  T	Ind	25ｇ
Phenol  red	AR	25ｇ
Flourescein	AR	25ｇ
Xylenol  orange	AR	5ｇ
Methylene  blue	Ind	25ｇ
m-Cresol  purple	Ind	25ｇ
Bromocresol  purple	Ind	25ｇ
Thymolphthalein	AR	25ｇ
Methyl  orange	Ind	25ｇ