---
product_id: 19190165
title: "Lamotte TesTab Refill, Phosphorus Test Tablets for Phosphate Kit, 5422A-H, 50 Tests"
brand: "lamotte"
price: "623 kr"
currency: NOK
in_stock: true
category: "La Motte"
url: https://www.desertcart.no/products/19190165-lamotte-testab-refill-phosphorus-test-tablets-for-phosphate-kit-5422a
store_origin: NO
region: Norway
---

# fast, reliable reagent action compatible with multiple test kits 50 precise phosphate tests Lamotte TesTab Refill, Phosphorus Test Tablets for Phosphate Kit, 5422A-H, 50 Tests

**Brand:** lamotte
**Price:** 623 kr
**Availability:** ✅ In Stock

## Summary

> 🧪 Stay ahead in water quality testing with precision-packed phosphate power!

## Quick Answers

- **What is this?** Lamotte TesTab Refill, Phosphorus Test Tablets for Phosphate Kit, 5422A-H, 50 Tests by lamotte
- **How much does it cost?** 623 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/19190165-lamotte-testab-refill-phosphorus-test-tablets-for-phosphate-kit-5422a)

## Best For

- lamotte enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Testing Power:** 50 tablets per refill—keep your water analysis flowing without interruption.
- • **Lab-Grade Accuracy:** Achieve consistent, precise phosphate readings every time.
- • **Trusted Brand Legacy:** From a leader in scientific supplies since 1927—quality you can count on.
- • **Expert Support Access:** Live chat and technical help available weekdays to keep your testing on track.
- • **Seamless Compatibility:** Works flawlessly with LaMotte and Earth Force phosphate test kits.

## Overview

The LaMotte TesTab Refill offers 50 phosphorus test tablets designed for accurate phosphate measurement in water. Compatible with LaMotte and Earth Force test kits, these reagent tablets deliver reliable results backed by a century-old trusted brand and dedicated technical support.

## Description

Use these phosphorous TesTabs as a reagent refill for LaMotte TesTab Phosphate Kits. They also can be used in Earth Force Low-Cost and Standard water-testing kits. The phosphorous TesTabs can perform 50 tests for phosphate.

## Features

- This refill of the nonhazardous TesTab(R) reagent used in Earth Force(R) Low-Cost and Standard water-testing kits (items #652567,#652568 and #652569) can be used to perform 50 tests for phosphate.
- From our beginnings in 1927, Carolina Biological Supply Company has grown to become a leading supplier of science teaching materials for all levels of education. Today, from our headquarters in Burlington, North Carolina, we serve customers worldwide, including teachers, professors, homeschool educators, hobbyists, and professionals in health and science-related fields.
- When you shop with Carolina, you're not alone! All of our products are backed by unparalleled technical support, available from 8am to 6:30pm, ET, Monday through Friday. Live chat is available from 8am to 5:30pm ET, Monday-Friday. Contact information (Live Chat, email, and phone) is provided after placing your order at desertcart.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0080GSDS2 |
| Best Sellers Rank | #196,637 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #244 in Analytical Reagents |
| Brand | LaMotte |
| Brand Name | LaMotte |
| Customer Reviews | 4.9 out of 5 stars 17 Reviews |
| Item Weight | 0.27 g |
| Manufacturer | LaMotte |
| Material Type | Phosphorus-based reagent |
| Model Number | 5422A-H |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 5422A-H |
| Ph Range | 6.5-8.5 |
| Recommended Uses For Product | Phosphorus Test, Phosphate Test |
| Sterility Rating | 6.5-8.5 |
| UPC | 637395448157 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** LaMotte
- **Manufacturer:** LaMotte
- **Ph Range:** 6.5-8.5
- **Recommended Uses For Product:** Phosphorus Test, Phosphate Test
- **Unit Count:** 1.0 Count

## Images

![Lamotte TesTab Refill, Phosphorus Test Tablets for Phosphate Kit, 5422A-H, 50 Tests - Image 1](https://m.media-amazon.com/images/I/613Pp+mIJFL.jpg)
![Lamotte TesTab Refill, Phosphorus Test Tablets for Phosphate Kit, 5422A-H, 50 Tests - Image 2](https://m.media-amazon.com/images/I/61RV6jFE6HL.jpg)
![Lamotte TesTab Refill, Phosphorus Test Tablets for Phosphate Kit, 5422A-H, 50 Tests - Image 3](https://m.media-amazon.com/images/I/71WeIFtQJEL.jpg)

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**Shop now:** [https://www.desertcart.no/products/19190165-lamotte-testab-refill-phosphorus-test-tablets-for-phosphate-kit-5422a](https://www.desertcart.no/products/19190165-lamotte-testab-refill-phosphorus-test-tablets-for-phosphate-kit-5422a)

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-11-13*