---
product_id: 82405274
title: "pH Buffer Calibration Solution 2-Pack — 1 Gallon Each: pH 4.00 and pH 7.00 — NIST Traceable Reference Standards for All pH Meters"
brand: "biopharm"
price: "31347 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/82405274-ph-buffer-calibration-solution-2-pack-1-gallon-each-ph
store_origin: IS
region: Iceland
---

# Color-Coded 1 Gallon Size NIST Certified pH Buffer Calibration Solution 2-Pack — 1 Gallon Each: pH 4.00 and pH 7.00 — NIST Traceable Reference Standards for All pH Meters

**Brand:** biopharm
**Price:** 31347 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Lab Game with Precision Calibration!

## Quick Answers

- **What is this?** pH Buffer Calibration Solution 2-Pack — 1 Gallon Each: pH 4.00 and pH 7.00 — NIST Traceable Reference Standards for All pH Meters by biopharm
- **How much does it cost?** 31347 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/82405274-ph-buffer-calibration-solution-2-pack-1-gallon-each-ph)

## Best For

- biopharm enthusiasts

## Why This Product

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

## Key Features

- • **Lab-Ready Quality:** Perfect for pharmaceutical, academic, and industrial labs.
- • **Convenient Packaging:** Each gallon is individually bagged for protection.
- • **Expiration Assurance:** Lot numbered and expiration dated for reliability.
- • **User-Friendly Design:** Color-coded for quick and easy reference.
- • **Precision Calibration:** Ensure accuracy with NIST traceable standards.

## Overview

This pH Buffer Calibration Solution 2-Pack includes two 1-gallon bottles (pH 4.00 and pH 7.00) that are NIST traceable, ensuring the highest accuracy for your pH meters. Each bottle is color-coded for easy identification and comes with waterproof labels featuring lot numbers and expiration dates, making it ideal for use in pharmaceutical, academic, research, and industrial laboratories.

## Description

pH Buffer Calibration Solution 2-Pack — 1 Gallon Each: pH 4.00 and pH 7.00 — NIST Traceable Reference Standards for All pH Meters

## Features

- NIST Reference Calibrated
- Color-Coded for Easy Reference
- Lot Numbered and Expiration Dated on Convenient Water Proof Label
- Individual Bagged 1 Gallon Bottles
- For Pharmaceutical, Academic, Research and Industrial Labs

## Product Details

- **Brand:** Biopharm
- **Item Weight:** 1100 Grams
- **Item Volume:** 1 Gallons
- **Package Information:** Bottle
- **Item Form:** Liquid

## Images

![pH Buffer Calibration Solution 2-Pack — 1 Gallon Each: pH 4.00 and pH 7.00 — NIST Traceable Reference Standards for All pH Meters - Image 1](https://m.media-amazon.com/images/I/71KABx6Z8tL.jpg)

## Frequently Bought Together

- pH Buffer Calibration Solution 2-Pack — 1 Gallon Each: pH 4.00 and pH 7.00 — NIST Traceable Reference Standards for All pH Meters
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**Shop now:** [https://www.desertcart.is/products/82405274-ph-buffer-calibration-solution-2-pack-1-gallon-each-ph](https://www.desertcart.is/products/82405274-ph-buffer-calibration-solution-2-pack-1-gallon-each-ph)

---

*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-22*