1-NAPTHOLBENZEIN (INDICATOR) (REAGENT USP/BP/PH.EUR.) [a,a-bis-(4-hydroxy-1-napthyl)benzyl lcohol]

د.إ200.00

1-NAPTHOLBENZEIN (INDICATOR) (REAGENT USP/BP/PH.EUR.) [a,a-bis-(4-hydroxy-1-napthyl)benzyl lcohol]

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