---
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: "764 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Acme Analytical Solutions"
url: https://www.desertcart.pl/products/443523607-ph-4-7-and-10-buffer-solution-kit-3-x
store_origin: PL
region: Poland
---

# NIST traceable ±0.02 accuracy Heavy-duty 1L leak-proof bottles 3 precise pH levels (4,7,10) 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:** 764 zł
**Availability:** ✅ In Stock

## Summary

> 🧪 Calibrate Like a Pro — Precision You Can’t Afford to Miss!

## 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?** 764 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/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

- • **Durable Packaging:** Robust liter-sized bottles ensure zero leaks and long-lasting freshness, perfect for busy labs.
- • **Certified Accuracy:** NIST traceable standards guarantee lab-grade precision you can trust every time.
- • **Triple pH Precision:** Calibrate with confidence using pH 4, 7, and 10 solutions for flawless meter accuracy.
- • **Universal Compatibility:** Color-coded solutions (red, yellow, blue) designed to work seamlessly with all pH meters.
- • **Ready-to-Use Convenience:** No dilution needed—just open and calibrate, saving you time and hassle in your workflow.

## Overview

This premium pH Buffer Solution Kit includes three 1-liter bottles of pH 4, 7, and 10 calibration solutions, each color-coded for easy identification. Packaged in heavy-duty, leak-proof containers, these NIST traceable buffers deliver ±0.02 accuracy at 25°C and are compatible with virtually all pH meters. Ready-to-use and designed for professional-grade calibration, this kit ensures reliable, repeatable results for labs and fieldwork alike.

## 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 | #363,599 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #183 in Chemical Buffers |
| Date First Available | May 11, 2022 |
| Item Weight | 7.72 pounds |
| Package Dimensions | 12.44 x 8.98 x 4.33 inches |
| UPC | 860004596653 |

## 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
- 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 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 Poland*
*Store origin: PL*
*Last updated: 2026-03-19*