---
product_id: 443523607
title: "pH 4, 7 & 10 Buffer Solution Kit, 3 x 1 Liter, pH Meter Calibration Solutions, NIST Traceable Reference Standards, Designed for All pH Meters, pH Buffer Combo, 3 Quarts"
brand: "acme analytical solutions"
price: "C$10080"
currency: NIO
in_stock: true
reviews_count: 5
category: "Acme Analytical Solutions"
url: https://www.desertcart.ni/products/443523607-ph-4-7-and-10-buffer-solution-kit-3-x
store_origin: NI
region: Nicaragua
---

# ±0.02 accuracy at 25°C NIST traceable calibration 3 x 1L ready-to-use solutions pH 4, 7 & 10 Buffer Solution Kit, 3 x 1 Liter, pH Meter Calibration Solutions, NIST Traceable Reference Standards, Designed for All pH Meters, pH Buffer Combo, 3 Quarts

**Brand:** acme analytical solutions
**Price:** C$10080
**Availability:** ✅ In Stock

## Summary

> 🧪 Calibrate like a pro — precision buffers that keep your pH game on point!

## Quick Answers

- **What is this?** pH 4, 7 & 10 Buffer Solution Kit, 3 x 1 Liter, pH Meter Calibration Solutions, NIST Traceable Reference Standards, Designed for All pH Meters, pH Buffer Combo, 3 Quarts by acme analytical solutions
- **How much does it cost?** C$10080 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/443523607-ph-4-7-and-10-buffer-solution-kit-3-x)

## Best For

- acme analytical solutions enthusiasts

## Why This Product

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

## Key Features

- • **Ready When You Are:** Pre-mixed, ready-to-use buffer solutions save you prep time and eliminate dilution errors.
- • **Durable & Leak-Proof:** Heavy-duty liter bottles ensure safe shipping and long-lasting storage without spills.
- • **Color-Coded Convenience:** Instantly identify pH 4 (red), 7 (yellow), and 10 (blue) for seamless, error-free calibration.
- • **Precision You Can Trust:** Achieve lab-grade accuracy with ±0.02 pH precision for flawless calibration every time.
- • **Universal Compatibility:** Designed to work flawlessly with all pH meters, making it the go-to kit for professionals.

## Overview

The ACME pH Buffer Solution Kit includes three 1-liter, color-coded buffer solutions (pH 4, 7, and 10) that are NIST traceable and accurate to ±0.02 at 25°C. Ready-to-use and packaged in durable bottles, this kit is compatible with all pH meters, ensuring reliable and hassle-free calibration for labs and professionals.

## Description

When it comes to our customer’s satisfaction, there’s no room for compromise. Our products are guaranteed to deliver beyond your expectations. Why is this product for you?You can use these buffers with virtually all pH meters to calibrate the solution and find out its pH with accuracy. The buffers are color coded and ship in strong liter sized bottles labeled with the pH vs. temperature tables for accurate calibration reference.Some of the amazing features of this product:Premium pH Buffer Solution KitQuantity: 3 x 1 LiterColor-coded red, yellow and blueHeavy-duty gallon containerLabeled with the pH vs. temperature tables for accurate calibrationAccuracy: +/- 0.02 at 25-degrees CNIST traceable reference standardCan be used with all pH metersMade in the USA

Review: Accurate and cost effective product - A cost effective product that saved our lab that is out of these solutions. The PH is accurate and it’s stored in appropriate bottles. We are happy with this product and we recommend it!
Review: Affordable calibrating solution - I bought these to calibrate my pH meter. Considering the amount used for each calibration, these bottles will last for a long time. Good value for the price!

## Features

- OPTIMAL CHOICE: The ACME pH Buffer kit includes pH 4, 7 and 10 buffer solutions. These professionally made pH buffers are stable and resistant to change, so you can obtain accurate results every time.
- READY TO USE LIQUIDS: These calibration solutions are ready to use and do not require dilution.
- PREMIUM PACKAGING: The products come in heavy-duty liter sized containers. No need to worry about leakage during shipping. Each liter bottle will have a lot number and expiration date.
- QUALITY STANDARD: All of our pH buffers are traceable to NIST (National Institute of Standards and Technology, USA)
- UNIVERSAL SOLUTION: These pH calibration solutions can be used with most pH meters. PH 4 is color coded red, pH 7 is color coded yellow, and pH 10 is color coded blue.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B11W77CK |
| Best Sellers Rank | #773,180 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #363 in Chemical Buffers |
| Brand | ACME Analytical Solutions |
| Brand Name | ACME Analytical Solutions |
| Container Type | Bottle |
| Customer Reviews | 5.0 out of 5 stars 6 Reviews |
| Included Components | PH meter calibration kit |
| Item Form | Liquid |
| Item Volume | 3 Quarts |
| Manufacturer | ACME Analytical Solutions |
| Package Information | Bottle |
| UPC | 860004596653 |
| Volume | 3 Quarts |

## Product Details

- **Brand:** ACME Analytical Solutions
- **Item Form:** Liquid
- **Item Volume:** 3 Quarts
- **Manufacturer:** ACME Analytical Solutions
- **Package Information:** Bottle

## Images

![pH 4, 7 & 10 Buffer Solution Kit, 3 x 1 Liter, pH Meter Calibration Solutions, NIST Traceable Reference Standards, Designed for All pH Meters, pH Buffer Combo, 3 Quarts - Image 1](https://m.media-amazon.com/images/I/811U5mjx-jL.jpg)
![pH 4, 7 & 10 Buffer Solution Kit, 3 x 1 Liter, pH Meter Calibration Solutions, NIST Traceable Reference Standards, Designed for All pH Meters, pH Buffer Combo, 3 Quarts - Image 2](https://m.media-amazon.com/images/I/81GtofJ2N8L.jpg)
![pH 4, 7 & 10 Buffer Solution Kit, 3 x 1 Liter, pH Meter Calibration Solutions, NIST Traceable Reference Standards, Designed for All pH Meters, pH Buffer Combo, 3 Quarts - Image 3](https://m.media-amazon.com/images/I/61M5pDun5mL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Accurate and cost effective product
*by M***O on November 22, 2022*

A cost effective product that saved our lab that is out of these solutions. The PH is accurate and it’s stored in appropriate bottles. We are happy with this product and we recommend it!

### ⭐⭐⭐⭐⭐ Affordable calibrating solution
*by M***A on October 10, 2022*

I bought these to calibrate my pH meter. Considering the amount used for each calibration, these bottles will last for a long time. Good value for the price!

### ⭐⭐⭐⭐⭐ Worked perfect
*by N***) on October 27, 2022*

Worked perfect for calibrating my PH Meter. No issues at all! Will buy again!

## Frequently Bought Together

- Acme Analytical Solutions pH 4, 7 & 10 Buffer Solution Kit, 3 x 1 Liter, pH Meter Calibration Solutions, NIST Traceable Reference Standards, Designed for All pH Meters, pH Buffer Combo, 3 Quarts
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- pH Buffer Calibration Solution 3-Pack — 1 Gallon Each: pH 4.00, pH 7.00 and pH 10.00 — NIST Traceable Reference Standards for All pH Meters

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-03-11*