更新时间:2018-01-06
粉色视频污污污铬酸盐测试条 91301 六价铬检测试纸
免费咨询:021-56902220
| Product data and ordering information | |
| Type | Semi-quantitative test strips |
| Presentation | Tube of 100 test strips and reagents |
| Color reaction | white → violett |
| Gradation | 0 · 3 · 10 · 30 · 100 mg/l CrO42– |
| REF | 91301 |