---
product_id: 82507518
title: "Hach Hardness 1 Buffer Solution, 100 mL MDB, 42432"
brand: "hach"
price: "€ 70.32"
currency: EUR
in_stock: true
category: "Hach"
url: https://www.desertcart.pt/products/82507518-hach-hardness-1-buffer-solution-100-ml-mdb-42432
store_origin: PT
region: Portugal
---

# Compact 10x8x4 inch packaging 100 mL MDB certified solution Precise 1.0 hardness calibration Hach Hardness 1 Buffer Solution, 100 mL MDB, 42432

**Brand:** hach
**Price:** € 70.32
**Availability:** ✅ In Stock

## Summary

> ⚙️ Calibrate with Confidence — The Pro’s Choice for Water Hardness

## Quick Answers

- **What is this?** Hach Hardness 1 Buffer Solution, 100 mL MDB, 42432 by hach
- **How much does it cost?** € 70.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/82507518-hach-hardness-1-buffer-solution-100-ml-mdb-42432)

## Best For

- hach enthusiasts

## Why This Product

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

## Key Features

- • **MDB Certified Quality:** Trust in a manufacturer-certified solution that guarantees consistent, reliable results.
- • **Compact & Ready-to-Use:** 100 mL bottle designed for easy handling and minimal storage footprint.
- • **Industry-Trusted Standard:** Backed by Hach, a leader in water quality solutions since 2014.
- • **Optimized for Professionals:** Ideal for lab and field use, empowering managers to maintain water quality with confidence.
- • **Precision-Calibrated Hardness:** Ensure flawless water hardness testing every time with exact 1.0 hardness buffer.

## Overview

The Hach Hardness 1 Buffer Solution (100 mL MDB) is a precision-calibrated chemical buffer designed to standardize water hardness measurements. Manufactured by Hach Company, this compact solution ensures reliable, consistent calibration for water quality testing in both industrial and scientific settings.

## Description

Hach 42432 Hardness 1 Buffer Solution, 100 mL MDB

## Features

- Hach 42432 Hardness 1 Buffer Solution, 100 mL MDB

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00N40GN9A |
| Best Sellers Rank | #146,374 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #53 in Chemical Buffers |
| Date First Available | August 28, 2014 |
| Item Weight | 1 pounds |
| Item model number | 42432 |
| Manufacturer | HACH COMPANY |
| National Stock Number | 6810-01-494-3690 |
| Package Dimensions | 10 x 8 x 4 inches |

## Images

![Hach Hardness 1 Buffer Solution, 100 mL MDB, 42432 - Image 1](https://m.media-amazon.com/images/I/31whLykKyLL.jpg)
![Hach Hardness 1 Buffer Solution, 100 mL MDB, 42432 - Image 2](https://m.media-amazon.com/images/I/71f7MfygqyL.jpg)

## Frequently Bought Together

- Hach 42432 Hardness 1 Buffer Solution, 100 mL MDB
- Hach 92799 FerroVer® Iron Reagent Powder Pillows, 5 mL, (Pack of 100)
- Hach 42649 Hardness 3 Solution, 500 mL

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**Shop now:** [https://www.desertcart.pt/products/82507518-hach-hardness-1-buffer-solution-100-ml-mdb-42432](https://www.desertcart.pt/products/82507518-hach-hardness-1-buffer-solution-100-ml-mdb-42432)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-17*