
PHENOLPHTHALEIN INDICATOR
Phenolphthalein is often used as an indicator in acid–base titrations. For this application, it turns colorless in acidic solutions and pink in basic solutions

PHTHALIC ANHYDRIDE FOR SYNTHESIS
PHTHALIC ANHYDRIDE FOR SYNTHESIS

PHTHALIC ACID FOR SYNTHESIS
PHTHALIC ACID FOR SYNTHESIS

PHTHALIC ACID AR
PHTHALIC ACID AR

PHTHALAMIDE FOR SYNTHESIS
PHTHALAMIDE FOR SYNTHESIS

PHENOLDISULPHONIC ACID SOLUTION 25%
PHENOLDISULPHONIC ACID SOLUTION 25%

POPOP Scintillation Grade 1 4-bis5-phenyloxaza-2yl benzene
POPOP Scintillation Grade 1 4-bis5-phenyloxaza-2yl benzene

PONCEAU S FOR ELECTROPHORESIS
PONCEAU S FOR ELECTROPHORESIS

PHENOL RED INDICATOR SOLUTION
PHENOL RED INDICATOR SOLUTION

PLATINIUM OXIDE Pt 80%
PLATINIUM OXIDE Pt 80%