Thuốc Thử Thay Thế Dùng Cho Bộ Thử Nitrat (200 Phép Thử) Hanna Instruments HI38050-200

The HI38050-200 are replacement reagents for the colorimetric determination of nitrate (as NO₃^–-N) with the HI38050 Nitrate Test Kit for Soil and Irrigation Water. There are enough reagents for approximately 200 tests to be used with Hanna’s test kit. 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 packet for traceability.

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