Test Strips: Nitrate/Nitrite Nitrogen, 30 PK
Item: 3VEY1,
MFR: 481109,
Brand: INDUSTRIAL TEST SYSTEMS
| Testing Parameter | Nitrate, Nitrite Nitrogen |
| Range | Nitrate: 0.0/0.5/5/10/20; Nitrite: 0.15/0.3/1.0/3.0/10.0 ppm |