Hanna Low Range Nitrate Checker Reagents (25 pack)

The HI707-25 are the replacement reagents for the HI707 Nitrite Low Range Checker® HC.

These high-quality reagents are manufactured in our state-of-the-art facility and are clearly marked with the lot number and expiration date on each bottle for traceability.

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