---
product_id: 60388913
title: "Biopharm Phenolphthalein Indicator Solution, 1% w/v, 250 mL & 50 mL Dropper"
brand: "biopharm"
price: "€ 53.92"
currency: EUR
in_stock: true
category: "Biopharm"
url: https://www.desertcart.be/products/60388913-biopharm-phenolphthalein-indicator-solution-1-w-v-250-ml-50
store_origin: BE
region: Belgium
---

# Easy-dispense dropper bottle 1% w/v precision assay Non-flammable, alcohol-free safety Biopharm Phenolphthalein Indicator Solution, 1% w/v, 250 mL & 50 mL Dropper

**Brand:** biopharm
**Price:** € 53.92
**Availability:** ✅ In Stock

## Summary

> 🧪 Elevate your lab game with safer, smarter titrations!

## Quick Answers

- **What is this?** Biopharm Phenolphthalein Indicator Solution, 1% w/v, 250 mL & 50 mL Dropper by biopharm
- **How much does it cost?** € 53.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/60388913-biopharm-phenolphthalein-indicator-solution-1-w-v-250-ml-50)

## Best For

- biopharm enthusiasts

## Why This Product

- Trusted biopharm brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Handling:** Amber glass dropper bottle with easy-dispense cap designed for precise, mess-free use.
- • **Durable & Refillable:** Tough, refillable 2 fl oz bottle with waterproof labels built to last in busy labs.
- • **Safety First, Always:** Non-flammable, alcohol-free formula with propylene glycol for a safer lab environment.
- • **Versatile Application:** Ideal for acid-base titrations, soapmaking, and more—trusted by professionals nationwide.
- • **Precision You Can Trust:** 1% w/v Phenolphthalein ensures accurate titrations every time.

## Overview

Biopharm's Phenolphthalein Indicator Solution offers a precise 1% w/v concentration in a non-flammable, alcohol-free formula housed in a durable amber glass dropper bottle. Manufactured under strict quality controls in the USA, it delivers safe, accurate acid-base titrations and versatile use in labs and soapmaking, all while ensuring easy, mess-free dispensing and long-lasting durability.

## Description

This Phenolphthalein Indicator solution is manufactured in our USA laboratory by experienced chemists using strict quality control procedures. It is commonly used with acid and base titrations as well a "neutralization" indicator for determining when excess base such as sodium hydroxide or potassium hydroxide is present. Our formulation does NOT contain alcohol but uses safer propylene glycol thus avoiding the flammability hazard. **Please inquire for a Certificate of Analysis/Conformance**

## Features

- Convenient Waterproof Labels; No Shelf-Life Limitations
- Tough, Refillable, Easy-to-Handle 2 fl oz Amber Glass Dropper Bottle
- Suggestions for Handling and Use are Included in the Package
- Dispenser Cap included for Refilling Dropper Bottle
- NON-FLAMMABLE Alcohol-Free Formulation for Greater Safety

## Technical Specifications

| Specification | Value |
|---------------|-------|
| % Assay of Chemical(s) | 1 |
| ASIN | B07B5PVFJS |
| Best Sellers Rank | #33,695 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #34 in Analytical Reagents |
| Brand Name | Biopharm |
| Container Type | Bottle |
| Customer Reviews | 4.8 4.8 out of 5 stars (103) |
| Item Form | Liquid |
| Item Weight | 16 ounces |
| Manufacturer | Biopharm Inc |
| Molecular Weight | 74.44 |
| Part Number | BP8689X |
| UPC | 721272377484 |
| Volume | 250 Milliliters |

## Product Details

- **Brand:** Biopharm
- **Item Volume:** 250 Milliliters
- **Item Weight:** 16 ounces
- **Molecular weight:** 74.44
- **Percentage assay:** 1

## Images

![Biopharm Phenolphthalein Indicator Solution, 1% w/v, 250 mL & 50 mL Dropper - Image 1](https://m.media-amazon.com/images/I/81481WKT9rL.jpg)
![Biopharm Phenolphthalein Indicator Solution, 1% w/v, 250 mL & 50 mL Dropper - Image 2](https://m.media-amazon.com/images/I/81aYsbm1E1L.jpg)

## Frequently Bought Together

- Phenolphthalein pH Indicator 1% Solution — 250 mL (8.4 fl oz) Bottle Plus 1 Dropper Bottle containing 50 mL of Solution
- ALDON Innovating Science Sodium Hydroxide Solution, 0.1M, 1L - The Curated Chemical Collection
- ALDON Innovating Science Sodium Hydroxide Solution, 1.0M, 1L - The Curated Chemical Collection- Made in The USA

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**Shop now:** [https://www.desertcart.be/products/60388913-biopharm-phenolphthalein-indicator-solution-1-w-v-250-ml-50](https://www.desertcart.be/products/60388913-biopharm-phenolphthalein-indicator-solution-1-w-v-250-ml-50)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-23*