---
product_id: 41422850
title: "HF Scientific 52330 ProCal Turbidity Standard for the Hach 2100AN Turbidimeter, 200NTU, 500 mL"
brand: "hf scientific"
price: "$12.27"
currency: USD
in_stock: false
url: https://www.desertcart.us/products/41422850-hf-scientific-52330-procal-turbidity-standard-for-the-hach-2100an
store_origin: US
region: United States of America
---

# 200 NTU precision standard Certified safe & formazin-free Made in USA quality HF Scientific 52330 ProCal Turbidity Standard for the Hach 2100AN Turbidimeter, 200NTU, 500 mL

**Brand:** hf scientific
**Price:** $12.27
**Availability:** ❌ Out of Stock

## Summary

> 🧪 Elevate your lab’s precision with safer, smarter turbidity standards!

## Quick Answers

- **What is this?** HF Scientific 52330 ProCal Turbidity Standard for the Hach 2100AN Turbidimeter, 200NTU, 500 mL by hf scientific
- **How much does it cost?** $12.27 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/41422850-hf-scientific-52330-procal-turbidity-standard-for-the-hach-2100an)

## Best For

- hf scientific enthusiasts

## Why This Product

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

## Key Features

- • **Formazin-Free Safety:** Safer, non-toxic formula eliminates hazardous chemicals without compromising performance.
- • **Compact & Ready-to-Use:** 500 mL volume in a sleek, easy-to-handle bottle—lab efficiency meets convenience.
- • **EPA-Approved & Certified:** Meets stringent EPA standards and HF Scientific certification for trusted compliance.
- • **Optimized for Hach 2100AN:** Specifically designed for seamless compatibility with your Hach turbidimeter.
- • **Precision-Calibrated for Accuracy:** 200 NTU turbidity standard ensures reliable, repeatable lab results every time.

## Overview

The 52330 ProCal Turbidity Standard is a 200 NTU, 500 mL certified calibration solution designed for the Hach 2100AN turbidimeter. Made in the USA, it offers a safer, formazin-free formula approved by the EPA and validated by HF Scientific, delivering reliable, accurate turbidity measurements with enhanced lab safety and cost efficiency.

## Description

ProCal Primary Turbidity Standards have been certified by HF Scientific for use in the Hach 2100AN Laboratory Turbidimeter. No formazin is used, making the standards safer, easier to use, accurate and less expensive that the equivalent Hach product. In addition to being approved by the EPA, ProCal has been certified through testing conducted by HF Scientific demonstrating that ProCal performs as well as Hach primary turbidity standards in selected Hach instruments. Test results are available upon request. Hach is a registered trademark of the Hach Company, which is not affilitated with HF Scientific.

## Features

- For the hatch 2100AN turbid meter
- 200NTU
- 500ml volume
- Country of origin: United States

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MZ4J8MN |
| Date First Available | December 29, 2016 |
| Item Weight | 0.035 ounces |
| Item model number | C952W15EA |
| Manufacturer | Watts Water Technologies, Inc |
| Package Dimensions | 1 x 1 x 1 inches |

## Images

![HF Scientific 52330 ProCal Turbidity Standard for the Hach 2100AN Turbidimeter, 200NTU, 500 mL - Image 1](https://m.media-amazon.com/images/I/41I309FivfL.jpg)

---

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---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-16*