---
product_id: 261301317
title: "Hanna Instruments HI758-26 Marine Calcium Checker Reagents - 25 Tests"
brand: "hanna instruments"
price: "47261CFA"
currency: XOF
in_stock: true
reviews_count: 8
category: "Hanna Instruments"
url: https://www.desertcart.sn/products/261301317-hanna-instruments-hi758-26-marine-calcium-checker-reagents-25-tests
store_origin: SN
region: Senegal
---

# Expiration & lot traceability High purity chemical formulation Pre-measured precision reagents Hanna Instruments HI758-26 Marine Calcium Checker Reagents - 25 Tests

**Brand:** hanna instruments
**Price:** 47261CFA
**Availability:** ✅ In Stock

## Summary

> ⚡ Stay ahead in marine care with precision you can see!

## Quick Answers

- **What is this?** Hanna Instruments HI758-26 Marine Calcium Checker Reagents - 25 Tests by hanna instruments
- **How much does it cost?** 47261CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/261301317-hanna-instruments-hi758-26-marine-calcium-checker-reagents-25-tests)

## Best For

- hanna instruments enthusiasts

## Why This Product

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

## Key Features

- • **Lab-Grade Purity:** Formulated with high purity chemicals ensuring consistent, professional results every time.
- • **Effortless Accuracy:** Pre-measured reagents eliminate guesswork for fast, reliable calcium testing.
- • **Seamless Compatibility:** Perfectly pairs with the Hanna Marine Calcium Checker HC for instant, easy-to-read ppm results.
- • **Traceability You Can Trust:** Each reagent batch is marked with expiration dates and lot numbers for full quality control.
- • **Optimized for Marine Precision:** Specifically designed for calcium levels between 200-600 ppm, perfect for marine environments.

## Overview

The Hanna Instruments HI758-26 Marine Calcium Checker Reagents provide 25 pre-measured, high purity chemical tests designed for fast, accurate calcium concentration readings in marine samples ranging from 200 to 600 ppm. Each reagent batch includes expiration and lot number markings for traceability, ensuring professional-grade reliability when used with the Hanna Marine Calcium Checker HC.

## Description

The HI758-26 are high-quality reagents that are pre-measured, allowing for users to achieve fast and accurate measurements with their Marine Calcium Checker HC. These reagents follow the Zincon Method in which the reaction causes a blue tint in the sample. By simply adding 1 mL of the first reagent to the sample, followed by a packet of the second reagent in the HI758-26 set, the reaction will take place and the HI758 will determine the concentration from the color that is produced. The results will be displayed in ppm of calcium. These reagents are designed to be used with samples that have an expected range of 200 to 600 ppm calcium.FEATURESPre-made reagents for ease of usePrepared with high purity chemicalsMarked with expiration date and lot number for traceability

Review: Quality is good - A great refill set
Review: Hanna checker - I keep up with the testing of my tank and Hanna checkers is what I use and always need to refill at a affordable price

## Features

- Pre-made reagents for ease of use
- Prepared with high purity chemicals
- Marked with expiration date and lot number for traceability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00C2GWK30 |
| Best Sellers Rank | #23,872 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #197 in Lab Consumables |
| Brand | Hanna Instruments |
| Brand Name | Hanna Instruments |
| Customer Reviews | 4.7 out of 5 stars 116 Reviews |
| Item Weight | 0.08 Kilograms |
| Manufacturer | Hanna Instruments |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Hanna Instruments
- **Item Weight:** 0.08 Kilograms
- **Manufacturer:** Hanna Instruments

## Images

![Hanna Instruments HI758-26 Marine Calcium Checker Reagents - 25 Tests - Image 1](https://m.media-amazon.com/images/I/31sJA8CbYgL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality is good
*by C***S on April 1, 2025*

A great refill set

### ⭐⭐⭐⭐⭐ Hanna checker
*by D***S on February 20, 2025*

I keep up with the testing of my tank and Hanna checkers is what I use and always need to refill at a affordable price

### ⭐⭐⭐⭐⭐ Is easy to use
*by R***E on May 3, 2025*

Gives good results

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/261301317-hanna-instruments-hi758-26-marine-calcium-checker-reagents-25-tests](https://www.desertcart.sn/products/261301317-hanna-instruments-hi758-26-marine-calcium-checker-reagents-25-tests)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-01-30*