---
product_id: 45775961
title: "pH/ORP Electrode Storage Solution, 250 mL (8.4 fl oz), Suitable for All Meters, 1M KCl, Keeps Your Probe Conditioned & Helps Extend its Life"
brand: "biopharm"
price: "$54.69"
currency: USD
in_stock: true
category: "Biopharm"
url: https://www.desertcart.ec/products/45775961-ph-orp-electrode-storage-solution-250-ml-8-4-fl
store_origin: EC
region: Ecuador
---

# 250 mL moisture retention Universal electrode compatibility 1M KCl precision formula pH/ORP Electrode Storage Solution, 250 mL (8.4 fl oz), Suitable for All Meters, 1M KCl, Keeps Your Probe Conditioned & Helps Extend its Life

**Brand:** biopharm
**Price:** $54.69
**Availability:** ✅ In Stock

## Summary

> 💧 Keep your probes fresh, your data fresher!

## Quick Answers

- **What is this?** pH/ORP Electrode Storage Solution, 250 mL (8.4 fl oz), Suitable for All Meters, 1M KCl, Keeps Your Probe Conditioned & Helps Extend its Life by biopharm
- **How much does it cost?** $54.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/45775961-ph-orp-electrode-storage-solution-250-ml-8-4-fl)

## 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

- • **Universal Fit:** Compatible with ALL pH and ORP electrodes—one solution to rule your entire lab setup.
- • **Lab-Grade Quality:** Trusted by pharmaceutical, academic, and industrial labs for consistent, reliable performance.
- • **Extended Probe Life:** Keeps electrodes clean and moist, dramatically prolonging their lifespan and saving you replacement costs.
- • **Precision Conditioning:** 1M KCl with preservatives ensures your probe stays perfectly hydrated for ultra-accurate readings every time.
- • **Ready-to-Use Convenience:** Individually bagged 250 mL poly bottle—easy to store, easy to use, no mess.

## Overview

Biopharm's 250 mL pH/ORP Electrode Storage Solution features a 1M KCl formula with preservatives designed to maintain electrode hydration and cleanliness, ensuring precise measurements and extending probe lifespan. Compatible with all pH and ORP meters, this lab-grade solution is a must-have for professionals seeking reliable, long-lasting electrode performance.

## Description

This electrode storage solution is 1M KCl with additional preservative ingredients. The electrode storage solution will help keep your pH electrode conditioned, clean, and moist to prolong its proper functioning and extend its life. The use of electrode storage solution will assist you in obtaining the most accurate readings.

## Features

- 1 M KCl solution with preservative ingredients
- A must-have to keep your pH probe clean and moist for quicker, accurate readings
- For ALL pH/Oxygen Reduction Potential (ORP) Electrodes
- Individual Bagged 250 ml (8.4 oz) Poly Bottle
- For Pharmaceutical, Academic, Research and Industrial Labs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B074G37V12 |
| Best Sellers Rank | #17,630 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Lab Electrochemistry Accessories |
| Brand Name | Biopharm |
| Container Type | Bottle |
| Customer Reviews | 4.7 4.7 out of 5 stars (384) |
| Item Form | Liquid |
| Manufacturer | Biopharm Inc |
| Molecular Weight | 34.01 |
| Part Number | BE8867B |
| UPC | 721272377446 |
| Volume | 250 Milliliters |

## Product Details

- **Brand:** Biopharm
- **Item Form:** Liquid
- **Item Volume:** 250 Milliliters
- **Molecular weight:** 34.01
- **Package Information:** Bottle

## Images

![pH/ORP Electrode Storage Solution, 250 mL (8.4 fl oz), Suitable for All Meters, 1M KCl, Keeps Your Probe Conditioned & Helps Extend its Life - Image 1](https://m.media-amazon.com/images/I/61lxKJDPM3L.jpg)

## Questions & Answers

**Q: I have a blue labs ph meter with a probe that requires kci storage solution will this be okay given the manufacture's is over double the cost of this?**
A: Yes. Biopharm has been in business for well over 40 years because of our care, knowledge, and expertise. Our electrode storage solution — which contains 1 M KCl, among other beneficial constituents — is reliable and effective.

**Q: Can i use this solution to store a multipurpose meter (e.g. apera pc60) - ph/ec/tds/salinity/temp, without damaging the probes ??**
A: I use it in a multipurpose meter.  I checked the manual and used what was recommended.  By the solution make up, (what the solution is made of- compared to what the manual asks for

**Q: Does this also have a preservative in it?**
A: This contains a substance that inhibits microbial growth.

**Q: Does this storage solution have a pH of 4.0?**
A: This solution has a pH of around 4 (in part because that impedes microbe growth to keep your probe clean), but it is not manufactured to be pH 4.00 as our calibration buffers are. (It is also a very different formulation than our pH 4.00 buffer solution.) For this reason, it is not recommended to be used for calibration; its purpose is for probe storage in between uses.

## Frequently Bought Together

- pH/Oxygen Reduction Potential (ORP) Electrode Storage Solution, 250 mL (8.4 fl oz) — Suitable for All pH Meters — 1M KCl Solution — Keeps Your Probe Conditioned and Helps to Extend its Life
- pH Buffer Calibration Solution Kit 3-Pack: pH 4.00, pH 7.00, pH 10.00 Buffers — 250 ml (8.4 fl oz) Each — Color Coded — NIST Traceable for All pH Meters
- APERA INSTRUMENTS AI209 Value Series PH20 Waterproof pH Tester Kit, ±0.1 pH Accuracy

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-07-12*