Product Overview
Hach 173006 Viewing Tubes with Stoppers – Unused, New Old Stock
The Hach 173006 viewing tube is a precision component for colorimetric and photometric testing. Each tube features dual 5 mL and 10 mL volume marks for flexible measurement in laboratory and field environments.
Designed by Hach for compatibility with its colorimeters and water-testing systems, these tubes maintain the brand’s standard for optical clarity and reliability. This listing includes five viewing tubes and one pack of six matching stoppers, preserved since manufacture.
Product Condition
Unused, New Old Stock. Factory-clean and kept in original packaging. You will receive five viewing tubes and one pack of five matching stoppers.
Product Overview
Hach Company has built its reputation on precision and durability in water analysis. The 173006 tubes are part of that heritage—transparent, uniform, and compatible with a wide range of test kits and instruments. Their clear glass construction ensures accurate readings in both laboratory and field applications.
Key Features
- Brand: Hach Company
- Model: 173006
- Dual volume markings: 5 mL and 10 mL
- Includes 5 clear viewing tubes and 5 stoppers
- Optically clear glass for precise color comparison
- Compatible with Hach colorimeters and test kits
- Durable laboratory-grade construction
- Factory-sealed, unused NOS condition
Applications
- Water quality testing and colorimetric analysis
- Environmental and wastewater laboratories
- Educational science labs and training centers
- Industrial process quality control
- Portable or field-based sampling systems
- General chemical analysis and calibration
Frequently Asked Questions
Are these genuine Hach components?
Yes, all tubes and stoppers are original Hach Company parts, packaged and labeled by the manufacturer.
What materials are used in the tubes and stoppers?
The tubes are made from optically clear laboratory glass, and the stoppers are chemically resistant rubber suitable for standard aqueous testing.
Will these fit standard Hach colorimeters?
Yes, the 173006 model is compatible with most Hach colorimeters designed for 5 mL and 10 mL marked tubes.
How were they stored?
They were kept in clean, controlled storage in original factory packaging since manufacture.
Can the tubes be autoclaved or sterilized?
Yes, the glass tubes can typically be autoclaved using standard laboratory procedures, though the rubber stoppers should be sterilized separately.
Hach labware has measured water quality for decades—these preserved tubes carry that precision forward, ready for your next analysis. Their next story belongs to you.
