---
product_id: 6335071
title: "Calibration Solution Test Kit pH 4.0, 7.0, 10.0 & Electrode Storage Solution – Calibrate pH Meters & Protect pH Probe - Testing Equipment For Labs, Pools, Hydroponics - (Pack of 4) 4oz Bottles"
brand: "atlas scientific environmental robotics"
price: "NT$399"
currency: TWD
in_stock: true
url: https://www.desertcart.tw/products/6335071-calibration-solution-test-kit-ph-4-0-7-0-10
store_origin: TW
region: Taiwan
---

# ±0.02 pH accuracy NIST-certified standards Room temp shelf life Calibration Solution Test Kit pH 4.0, 7.0, 10.0 & Electrode Storage Solution – Calibrate pH Meters & Protect pH Probe - Testing Equipment For Labs, Pools, Hydroponics - (Pack of 4) 4oz Bottles

**Brand:** atlas scientific environmental robotics
**Price:** NT$399
**Availability:** ✅ In Stock

## Summary

> 🔍 Elevate Your pH Game with Precision!

## Quick Answers

- **What is this?** Calibration Solution Test Kit pH 4.0, 7.0, 10.0 & Electrode Storage Solution – Calibrate pH Meters & Protect pH Probe - Testing Equipment For Labs, Pools, Hydroponics - (Pack of 4) 4oz Bottles by atlas scientific environmental robotics
- **How much does it cost?** NT$399 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/6335071-calibration-solution-test-kit-ph-4-0-7-0-10)

## Best For

- atlas scientific environmental robotics enthusiasts

## Why This Product

- Trusted atlas scientific environmental robotics brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Set:** Includes pH 4, 7, 10 calibration solutions and electrode storage solution.
- • **Certified Quality:** Standardized against NIST-certified references for utmost reliability.
- • **Precision Calibration:** Achieve ±0.02 pH accuracy at 25°C for reliable results.
- • **Long-lasting Solutions:** Enjoy a 2-year shelf life at room temperature for hassle-free storage.
- • **Universal Compatibility:** Works seamlessly with all pH probes, making it a versatile choice.

## Overview

The Atlas Scientific pH Calibration Solution Pack includes four 4oz (125ml) bottles of pH 4, 7, and 10 calibration solutions, along with a pH electrode storage solution. Each solution boasts an impressive accuracy of ±0.02 pH at 25°C and is standardized against NIST-certified references, ensuring top-notch reliability. With a 2-year shelf life at room temperature, this pack is designed for professionals who demand precision and quality in their measurements.

## Description

Full description not available

## Product Details

- **Brand:** Atlas Scientific Environmental Robotics
- **Item Weight:** 16 Ounces
- **Item Volume:** 125 Milliliters
- **Package Information:** Bottle
- **Item Form:** Liquid

## Images

![Calibration Solution Test Kit pH 4.0, 7.0, 10.0 & Electrode Storage Solution – Calibrate pH Meters & Protect pH Probe - Testing Equipment For Labs, Pools, Hydroponics - (Pack of 4) 4oz Bottles - Image 1](https://m.media-amazon.com/images/I/71t3579BL-L.jpg)
![Calibration Solution Test Kit pH 4.0, 7.0, 10.0 & Electrode Storage Solution – Calibrate pH Meters & Protect pH Probe - Testing Equipment For Labs, Pools, Hydroponics - (Pack of 4) 4oz Bottles - Image 2](https://m.media-amazon.com/images/I/71pHbpCPc4L.jpg)
![Calibration Solution Test Kit pH 4.0, 7.0, 10.0 & Electrode Storage Solution – Calibrate pH Meters & Protect pH Probe - Testing Equipment For Labs, Pools, Hydroponics - (Pack of 4) 4oz Bottles - Image 3](https://m.media-amazon.com/images/I/71bwrpgPfRL.jpg)
![Calibration Solution Test Kit pH 4.0, 7.0, 10.0 & Electrode Storage Solution – Calibrate pH Meters & Protect pH Probe - Testing Equipment For Labs, Pools, Hydroponics - (Pack of 4) 4oz Bottles - Image 4](https://m.media-amazon.com/images/I/71fAGG9FydL.jpg)
![Calibration Solution Test Kit pH 4.0, 7.0, 10.0 & Electrode Storage Solution – Calibrate pH Meters & Protect pH Probe - Testing Equipment For Labs, Pools, Hydroponics - (Pack of 4) 4oz Bottles - Image 5](https://m.media-amazon.com/images/I/71SyfFyqv6L.jpg)

## Questions & Answers

**Q: can you use with blue lab ph meter**
A: We used it with pH strips for a high school science experiment

**Q: Can this be used for a for any pH meter? and can this be used for probes that test pH in acids and dyes?**
A: Yes, these are standard calibration solutions that can be used for any pH Meter.

**Q: Can this be used with apera instruments ai311 premium series ph60 ph meter?**
A: Yes.

**Q: What is the ph of the storage solution? when it's stored, if i turn the meter on it reads 4.0**
A: pH solutions are color coded. Red is 4.0

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-13*