Product Overview
Hach 173006 Viewing Tubes with Stoppers – Unused, New Old Stock
The Hach 173006 is a matched set of clear viewing tubes used for colorimetric and photometric analysis. Each tube features dual 5 mL and 10 mL volume marks for flexible sample handling and visual accuracy.
Developed for Hach water-testing systems, these tubes are precision-molded for optical clarity and repeatable results. This pack includes six tubes and six original stoppers, kept together since manufacture.
Product Condition
Unused, New Old Stock. Factory-clean and kept in original packaging. You will receive one sealed pack of six viewing tubes and one pack of six matching stoppers.
Product Overview
Hach Company has been a cornerstone in analytical instrumentation for decades, known for producing accurate, durable water-testing accessories. The 173006 tubes support a wide range of Hach test kits and colorimeters, ensuring consistent readings and secure sample containment.
Key Features
- Brand: Hach Company
- Model Number: 173006
- Volume marks at 5 mL and 10 mL
- Includes 6 clear viewing tubes and 6 stoppers
- Compatible with Hach colorimeters and test kits
- Optically clear for accurate color comparison
- Durable laboratory-grade construction
- Factory-sealed NOS condition
Applications
- Water quality testing and colorimetric analysis
- Environmental and wastewater monitoring
- Educational and training laboratories
- Field sampling and portable test kits
- Quality control in industrial processes
- General chemical measurement and calibration
Frequently Asked Questions
Are the tubes and stoppers original Hach parts?
Yes, both the viewing tubes and stoppers are original Hach manufacture, packaged as matching sets.
What materials are the tubes made from?
They are optically clear laboratory glass designed for visual color comparisons.
Do the tubes fit standard Hach colorimeters?
Yes, they fit most Hach colorimeter models that specify the 173006 tube size.
Are the stoppers chemically resistant?
Yes, the included rubber stoppers are formulated for repeated use with common aqueous solutions.
How were they stored?
Kept in original factory packaging in a clean storage environment since manufacture.
Hach’s precision labware has served scientists for generations — these tubes carry that legacy forward, ready to measure your next sample with clarity and confidence.
