---
product_id: 82405274
title: "Biopharm pH Calibration Buffer 2-Pack, 1 Gallon Each: pH 4.00 and pH 7.00; NIST Traceable Reference Standards for All pH Meters"
brand: "biopharm"
price: "32787 som"
currency: KGS
in_stock: true
category: "Biopharm"
url: https://www.desertcart.kg/products/82405274-biopharm-ph-calibration-buffer-2-pack-1-gallon-each-ph
store_origin: KG
region: Kyrgyzstan
---

# Color-coded for quick ID NIST-traceable precision Lot & expiry tracked Biopharm pH Calibration Buffer 2-Pack, 1 Gallon Each: pH 4.00 and pH 7.00; NIST Traceable Reference Standards for All pH Meters

**Brand:** biopharm
**Price:** 32787 som
**Availability:** ✅ In Stock

## Summary

> 🔬 Calibrate with Confidence — Precision that Powers Progress

## Quick Answers

- **What is this?** Biopharm pH Calibration Buffer 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?** 32787 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/82405274-biopharm-ph-calibration-buffer-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

- • **Long Shelf Life:** Over one year of guaranteed stability upon receipt—stock up without worry.
- • **Ready for Any Lab:** Ideal for pharmaceutical, academic, research, and industrial environments.
- • **Lab-Grade Accuracy:** Calibrated against NIST SRM for unmatched precision every time.
- • **Traceability Assured:** Unique lot numbers and expiration dates ensure compliance and reliability.
- • **Instant Identification:** Color-coded pH 4.00 and 7.00 bottles eliminate guesswork in busy labs.

## Overview

This 2-pack of 1-gallon pH calibration buffers (pH 4.00 and 7.00) offers NIST-traceable, lab-verified accuracy with color-coded bottles for easy identification. Each lot is uniquely numbered and expiration dated, ensuring compliance and reliability for pharmaceutical, academic, research, and industrial labs. Backed by a certificate of analysis and over one year shelf life, these buffers guarantee consistent, precise pH meter calibration.

## Description

This buffer calibration solution is suitable for the calibration of all pH meters. Each production lot is manufactured in our own laboratory following carefully controlled, written procedures and standardized against NIST standard reference materials (SRM) for high accuracy. The finished product is assigned a unique Lot number and expiration date. These products will have greater than one year shelf life when received. Certificate of analysis and traceability included.

## 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07H5183Y7 |
| Best Sellers Rank | #19,247 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Chemical Buffers |
| Brand Name | Biopharm |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (261) |
| Item Form | Liquid |
| Item Weight | 1100 Grams |
| Manufacturer | Biopharm Inc |
| Part Number | BB8909X |
| UPC | 721272377668 |
| Volume | 1 Gallons |

## Product Details

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

## Images

![Biopharm pH Calibration Buffer 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)

## Available Options

This product comes in different **Color** options.

## 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.kg/products/82405274-biopharm-ph-calibration-buffer-2-pack-1-gallon-each-ph](https://www.desertcart.kg/products/82405274-biopharm-ph-calibration-buffer-2-pack-1-gallon-each-ph)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-06-21*