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| Product data and ordering information | |
| Type | Semi-quantitative test strips |
| Presentation | Tube of 100 test strips and reagents |
| Color reaction | bright yellow → orange |
| Gradation | 0 · 10 · 25 · 50 · 100 · 200 · 400 mg/l NH4+ |
| REF | 91315 |
10-400mg/l氨氮水质测试盒/德国MN91315
