---
product_id: 644498999
title: "VERENIX 36 Pcs pH Meter Buffer Solution Powder, pH Buffer Calibration Solutio..."
brand: "verenix"
price: "A$27"
currency: AUD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.au/products/644498999-verenix-36-pcs-ph-meter-buffer-solution-powder-ph-buffer
store_origin: AU
region: Australia
---

# 36 individually sealed packets ±0.01 pH accuracy Stable calibration at 25°C VERENIX 36 Pcs pH Meter Buffer Solution Powder, pH Buffer Calibration Solutio...

**Brand:** verenix
**Price:** A$27
**Availability:** ✅ In Stock

## Summary

> ⚡ Calibrate like a pro, measure like a boss!

## Quick Answers

- **What is this?** VERENIX 36 Pcs pH Meter Buffer Solution Powder, pH Buffer Calibration Solutio... by verenix
- **How much does it cost?** A$27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/644498999-verenix-36-pcs-ph-meter-buffer-solution-powder-ph-buffer)

## Best For

- verenix enthusiasts

## Why This Product

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

## Key Features

- • **Freshness Sealed:** Individually moisture-proof packaging ensures powder stays potent until use.
- • **Precision Perfected:** Calibrate with ±0.01 pH accuracy for lab-grade results every time.
- • **Versatile Application:** Ideal for hydroponics, aquariums, pools, spas, and water quality testing.
- • **Universal Compatibility:** Works seamlessly with any electronic pH meter—no device left behind.
- • **All-in-One Calibration Kit:** 36 packets covering pH 4.01, 6.86, and 9.18 to fit every testing need.

## Overview

VERENIX offers a comprehensive 36-pack pH buffer powder set with three key calibration points (4.01, 6.86, 9.18), delivering lab-accurate ±0.01 pH precision at 25°C. Each packet is individually sealed for freshness and designed for universal compatibility with all electronic pH meters, making it the go-to solution for professionals managing water quality in hydroponics, aquariums, pools, and more.

## Description

VERENIX 36 Pcs pH Meter Buffer Solution Powder, pH Buffer Calibration Solution Powder, pH Meter Calibration Packets for Precise and Easy use, 4.01pH, 6.86pH and 9.18pH: desertcart.com: Industrial & Scientific

Review: Helps to maintain water quality in my hydrophonic garden - They work as they should
Review: Easy to use pH calibration buffer - Easy to use and seems to work well.

## Features

- 36 Packs Contents: 12*pH 4.01 solution powder, 12*pH 6.86 solution powder, 12*pH 9.18 solution powder, which can meet all pH requirements and is flexible in use.
- Easy to Use: Mix the buffer powder with 250ML distilled water, put the pH meter into the solution, stir gently, and wait for a few seconds to get the result.
- Accuracy: The accuracy of the buffer at 25°C is within ±0.01 pH units, and it can remain stable for a long time. It is sealed in a durable moisture-proof individual packaging to keep it fresh until use.
- Works with Any PH Meter: This buffer powder will work with any electronic pH Meter. Ideal for Calibrating.
- Wide Range of Applications: testing the pH balance of water, aquariums, swimming pools, spas or hydroponics.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1P2MC1B |
| Best Sellers Rank | #199,913 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #100 in Chemical Buffers |
| Date First Available | April 14, 2024 |
| Item Weight | 4.6 ounces |
| Manufacturer | VERENIX |
| Package Dimensions | 7.2 x 5.24 x 0.63 inches |

## Product Details

- **Brand:** VERENIX
- **Item Form:** Powder
- **Manufacturer:** VERENIX
- **Package Information:** Bottle

## Images

![VERENIX 36 Pcs pH Meter Buffer Solution Powder, pH Buffer Calibration Solutio... - Image 1](https://m.media-amazon.com/images/I/41kKmJQNkML.jpg)
![VERENIX 36 Pcs pH Meter Buffer Solution Powder, pH Buffer Calibration Solutio... - Image 2](https://m.media-amazon.com/images/I/41mHqW-H0oL.jpg)
![VERENIX 36 Pcs pH Meter Buffer Solution Powder, pH Buffer Calibration Solutio... - Image 3](https://m.media-amazon.com/images/I/41wnYuxhL-L.jpg)
![VERENIX 36 Pcs pH Meter Buffer Solution Powder, pH Buffer Calibration Solutio... - Image 4](https://m.media-amazon.com/images/I/41xTO6jbMnL.jpg)
![VERENIX 36 Pcs pH Meter Buffer Solution Powder, pH Buffer Calibration Solutio... - Image 5](https://m.media-amazon.com/images/I/51CVwEr1d3S.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Helps to maintain water quality in my hydrophonic garden
*by T***S on October 18, 2025*

They work as they should

### ⭐⭐⭐⭐⭐ Easy to use pH calibration buffer
*by S***E on February 23, 2025*

Easy to use and seems to work well.

### ⭐⭐⭐⭐⭐ Way cheaper than pre mixed solutions, better peace of mind
*by C***H on May 2, 2025*

Way smarter route economically versus buying pre mixed calibration solutions. You also get the ease of mind being able to just open a new pack up and mix up some new calibration fluid if you feel the last batch isn’t up to par. Forsure the move for anyone using a pH meter in any capacity really.

## Frequently Bought Together

- VERENIX 36 Pcs pH Meter Buffer Solution Powder, pH Buffer Calibration Solution Powder, pH Meter Calibration Packets for Precise and Easy use, 4.01pH, 6.86pH and 9.18pH
- 2024 All-New pH Meter for Water - High Accuracy Digital pH Tester (0.01 Precision) with UL Certification and 3 pH Calibration Powders - Ideal for Home Water, Hydroponics, Aquariums, Pools, and More
- General Hydroponics pH Control Kit For A Balanced Nutrient Solution

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**Shop now:** [https://www.desertcart.com.au/products/644498999-verenix-36-pcs-ph-meter-buffer-solution-powder-ph-buffer](https://www.desertcart.com.au/products/644498999-verenix-36-pcs-ph-meter-buffer-solution-powder-ph-buffer)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-21*