---
product_id: 146555776
title: "HI702-25 Copper High Range Reagents (25 Pack)"
brand: "louluen"
price: "£31.42"
currency: GBP
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.uk/products/146555776-hi702-25-copper-high-range-reagents-25-pack
store_origin: GB
region: United Kingdom
---

# HI702-25 Copper High Range Reagents (25 Pack)

**Brand:** louluen
**Price:** £31.42
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** HI702-25 Copper High Range Reagents (25 Pack) by louluen
- **How much does it cost?** £31.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/146555776-hi702-25-copper-high-range-reagents-25-pack)

## Best For

- louluen enthusiasts

## Why This Product

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

## Description

The HI702-25 are high-quality reagents that are pre-measured, allowing for users to achieve fast and accurate measurements with their Copper High Range Checker HC. These reagents follow the Bicinchoninate Method in which the reaction between copper and the reagent causes a purple tint in the sample. By simply adding the packet of HI702-25 reagent to the sample, the reaction will take place and the HI702 will determine the concentration from the color that is produced. The results will be displayed in ppm of copper. These reagents are designed to be used with samples that have an expected range of 0.00 to 5.00 ppm copper.

## Product Details

- **Brand:** LOULUEN
- **Manufacturer:** Hanna Instruments.
- **UPC:** 826727717072

## Images

![HI702-25 Copper High Range Reagents (25 Pack) - Image 1](https://m.media-amazon.com/images/I/51HMLWqxVsL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product, good seller
*by D***E on May 19, 2025*

Reagents were delivered quickly. Good communication from the seller on answering my question regarding expiration date. When I received the item, the expiration date is over a year away. Very satisfied.

### ⭐⭐⭐⭐⭐ Good
*by A***T on December 7, 2024*

Need it to test the copper in a QT tank

### ⭐⭐⭐⭐⭐ Great
*by A***R on October 2, 2024*

Will keep buying

## Frequently Bought Together

- HI702-25 Copper High Range Reagents (25 Pack)
- Copper Power (Endich) ACP0016B Blue Treatment for Marine Fish, 16-Ounce
- Seachem Ammonia Alert, Aquarium Test Colour Changing Indicator

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**Shop now:** [https://www.desertcart.co.uk/products/146555776-hi702-25-copper-high-range-reagents-25-pack](https://www.desertcart.co.uk/products/146555776-hi702-25-copper-high-range-reagents-25-pack)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-28*