Fitur & Manfaat
- Phenolphthalein 1% Solution manufactured in the USA.
- Ideal for acid-base titrations and neutralization indicators.
- Safer, alcohol-free formula using propylene glycol.
- Convenient waterproof labels with no shelf-life limitations.
- Includes a tough, refillable amber glass dropper bottle.
- Free dispenser cap provided for easy refilling.