---
product_id: 730960208
title: "YINMIK pH Calibration Solution Kit (4.00, 7.00, 10.01) pH Protection Solution, 3 Bottle 50ml pH Calibration Buffer Solution, 2 Bottles 10ml pH Probe Solution for pH Meters"
brand: "yinmik"
price: "$7.69"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.us/products/730960208-yinmik-ph-calibration-solution-kit-4-00-7-00-10
store_origin: US
region: United States of America
---

# 2-year sealed shelf life 3 color-coded calibration buffers ±0.02 pH accuracy YINMIK pH Calibration Solution Kit (4.00, 7.00, 10.01) pH Protection Solution, 3 Bottle 50ml pH Calibration Buffer Solution, 2 Bottles 10ml pH Probe Solution for pH Meters

**Brand:** yinmik
**Price:** $7.69
**Availability:** ❌ Out of Stock

## Summary

> 🧪 Calibrate like a pro, protect like a boss!

## Quick Answers

- **What is this?** YINMIK pH Calibration Solution Kit (4.00, 7.00, 10.01) pH Protection Solution, 3 Bottle 50ml pH Calibration Buffer Solution, 2 Bottles 10ml pH Probe Solution for pH Meters by yinmik
- **How much does it cost?** $7.69 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/730960208-yinmik-ph-calibration-solution-kit-4-00-7-00-10)

## Best For

- yinmik enthusiasts

## Why This Product

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

## Key Features

- • **Probe Lifesaver:** Includes 2 KCL storage solutions to extend your pH probe’s lifespan significantly.
- • **Long-Term Freshness:** Double-sealed bottles guarantee up to 2 years of shelf life unopened.
- • **Precision Perfected:** Calibrate with ±0.02 pH accuracy for lab-grade reliability.
- • **Triple Buffer Power:** Three distinct pH points (4.00, 7.00, 10.01) ensure comprehensive meter calibration.
- • **Color-Coded Convenience:** Quickly identify calibration solutions with intuitive color coding—no guesswork.

## Overview

The YINMIK pH Calibration Solution Kit offers three precision buffer solutions (4.00, 7.00, 10.01 pH) with ±0.02 accuracy, plus two KCL probe storage bottles to maximize your pH meter’s lifespan. Color-coded and double-sealed for easy use and long shelf life, this kit is essential for professionals demanding reliable, hassle-free calibration and probe protection.

## Description

YINMIK pH Meter Calibration Solution Kit (4.00, 7.00 & 10.01) pH Electrode Storage Solution Kit, 3 Bottle pH Calibration Buffer Solution and 2 Bottle KCL pH Probe Solution for pH Meter

Review: Great quality kit !! Shipping was slow reason for the 4 star
Review: I purchased this package of 50ml x 3 PH calibration "Ready-Made" solutions @ 4.0, 7.0 & 10.04 and 2 x 10ml KCL PH probe Storage solutions that should last years as only a few drops are needed for the "glass tip sponge" to stay hydrated. The calibration solutions are sealed and can be stored at room temperature until they are opened and used for the first time - then refrigeration is recommended so they stay "fresh and accurate". The storage solutions are a MUST for any PH/ORP and other meters that have a tip that cannot dry out. This will extend the life of the probe for maximum amount of life of probe (no pre-mature failures under normal operating conditions and care in cleaning of delicate glass tip). I bought this as part of a package offered by desertcart containing the same brand Professional PH Meter, the optional Extra Probe (total 2 probes, 1 meter), the meter came with 6 packets (2 of each type) calibration crystals for 4, 7, and 10.04 calibration solutions when mixed with 220 ml of distilled water for each. This calibration/storage solution kit was offered at a discount with the Meter w/extra probe so I decided to get this kit. It is an excellent product even if you already have a PH meter because the solutions are of excellent quality and at 50ml each x 3 (calibration) and 2 x 10ml KCL probe tip storage solution - you are getting more than enough - also comes with a temperature vs PH measurement chart which shows you how at extreme temperatures, high or low, how your PH meter measurement may need to be adjusted manually to get a true measurement as temperature does affect the way a PH meter measures PH. It also contains a chart containing PH measurements for many raw foods from fruits, berries, vegetables, to meats, dairy, juices etc... both are laminated cardstock for water/stain resistance, and are very handy when using to can, preserve various foods as a supplement to taking PH measurements. Supports PH meters with 2 or 3-point calibration - and verifies operation/accuracy of either type at high acidity, high alkalinity and neutral. Chris

## Features

- Contents: Includes 3 calibration solutions of 1.7 fl oz (50 ml) 4.00, 7.00, 10.01 oz (10 ml) pH electrode storage solutions
- 【BUY ONE AND GET MORE 】:When you order pH calibration, you will receive 2*10ml KCL probe storage solution. It can be used to protect the electrode of a variety of pH meters, and extend the service life of the pH tester
- Double Sealed: Unopened bottle expires 2 years from manufacturing
- High Precision: Accuracy is ±0.02 pH (25.0 °C/25.0 °C)
- Easy Identification: Each pH calibration buffer solution is color-coded for each pH calibration

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C2QN2CB6 |
| Batteries Included | No |
| Batteries Required? | No |
| Customer Reviews | 4.4 4.4 out of 5 stars (341) |
| Date First Available | June 9, 2023 |
| Included Components | 4.00(50ml), 1*7.00(50ml), 1*10.01(50ml), 2*10ml pH probe solution |
| Item Weight | 272 g |
| Manufacturer | Jinan Huiquan Electronic Co.,Ltd |
| Package Dimensions | 16.79 x 7.29 x 4.9 cm; 272 g |
| Part number | YK-1 |

## Images

![YINMIK pH Calibration Solution Kit (4.00, 7.00, 10.01) pH Protection Solution, 3 Bottle 50ml pH Calibration Buffer Solution, 2 Bottles 10ml pH Probe Solution for pH Meters - Image 1](https://m.media-amazon.com/images/I/41TjpKhk2EL.jpg)
![YINMIK pH Calibration Solution Kit (4.00, 7.00, 10.01) pH Protection Solution, 3 Bottle 50ml pH Calibration Buffer Solution, 2 Bottles 10ml pH Probe Solution for pH Meters - Image 2](https://m.media-amazon.com/images/I/510y1nuhZoL.jpg)
![YINMIK pH Calibration Solution Kit (4.00, 7.00, 10.01) pH Protection Solution, 3 Bottle 50ml pH Calibration Buffer Solution, 2 Bottles 10ml pH Probe Solution for pH Meters - Image 3](https://m.media-amazon.com/images/I/5179oJ1HL5L.jpg)
![YINMIK pH Calibration Solution Kit (4.00, 7.00, 10.01) pH Protection Solution, 3 Bottle 50ml pH Calibration Buffer Solution, 2 Bottles 10ml pH Probe Solution for pH Meters - Image 4](https://m.media-amazon.com/images/I/51C6TaqrCLL.jpg)
![YINMIK pH Calibration Solution Kit (4.00, 7.00, 10.01) pH Protection Solution, 3 Bottle 50ml pH Calibration Buffer Solution, 2 Bottles 10ml pH Probe Solution for pH Meters - Image 5](https://m.media-amazon.com/images/I/51Dnip6yTmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by M***E on December 23, 2025*

Great quality kit !! Shipping was slow reason for the 4 star

### ⭐⭐⭐⭐⭐ Review
*by C***T on April 2, 2024*

I purchased this package of 50ml x 3 PH calibration "Ready-Made" solutions @ 4.0, 7.0 & 10.04 and 2 x 10ml KCL PH probe Storage solutions that should last years as only a few drops are needed for the "glass tip sponge" to stay hydrated. The calibration solutions are sealed and can be stored at room temperature until they are opened and used for the first time - then refrigeration is recommended so they stay "fresh and accurate". The storage solutions are a MUST for any PH/ORP and other meters that have a tip that cannot dry out. This will extend the life of the probe for maximum amount of life of probe (no pre-mature failures under normal operating conditions and care in cleaning of delicate glass tip). I bought this as part of a package offered by Amazon containing the same brand Professional PH Meter, the optional Extra Probe (total 2 probes, 1 meter), the meter came with 6 packets (2 of each type) calibration crystals for 4, 7, and 10.04 calibration solutions when mixed with 220 ml of distilled water for each. This calibration/storage solution kit was offered at a discount with the Meter w/extra probe so I decided to get this kit. It is an excellent product even if you already have a PH meter because the solutions are of excellent quality and at 50ml each x 3 (calibration) and 2 x 10ml KCL probe tip storage solution - you are getting more than enough - also comes with a temperature vs PH measurement chart which shows you how at extreme temperatures, high or low, how your PH meter measurement may need to be adjusted manually to get a true measurement as temperature does affect the way a PH meter measures PH. It also contains a chart containing PH measurements for many raw foods from fruits, berries, vegetables, to meats, dairy, juices etc... both are laminated cardstock for water/stain resistance, and are very handy when using to can, preserve various foods as a supplement to taking PH measurements. Supports PH meters with 2 or 3-point calibration - and verifies operation/accuracy of either type at high acidity, high alkalinity and neutral. Chris

### ⭐⭐⭐⭐⭐ Review
*by B***. on November 1, 2025*

I've used this product for over a month now and it really has improved my PH level in my water resources. I purchased this and the Yinmik PH/EC meter which has been a great arsenal in my plant grow experience.

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-31*