更新時間:2025-09-16
90750 氟試紙 精东污视频Type Qualitative test paper Presentation Pack of 200 strips 20x70 mm Color reaction pink → yellow-white Limit of sensitivity 20 mg/l F– REF 90750 Type Qualitative test paper
免費谘詢:021-56902220
90750 氟試紙 精东污视频90750 氟試紙 精东污视频
| Type | Qualitative test paper |
| Presentation | Pack of 200 strips 20x70 mm |
| Color reaction | pink → yellow-white |
| Limit of sensitivity | 20 mg/l F– |
| REF | 90750 |
| Type | Qualitative test paper |
| Presentation | Pack of 200 strips 20x70 mm |
| Color reaction | pink → yellow-white |
| Limit of sensitivity | 20 mg/l F– |
| REF | 90750 |