PRECISION TOOLS
INDUSTRIAL PACKAGING
SURFACE TREATMENT
WATER QUALITY TESTING
精密工具 工业包装 表面处理 水质检测 时尚花盆
Reand 695
Qualitative Cobalt test paper for Cobalt: 25 mg/L Co²⁺
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Reand 643
Qualitative Potassium test paper for Potassium: 250 mg/L K⁺
Reand 573
Qualitative Iron test paper for Iron: 10 mg/L Fe²⁺ or Fe³⁺
Reand 639
Qualitative test paper Plumbtesmo for Lead: 5 mg/L Pb²⁺
Reand 554
Qualitative Bismuth test paper for Bismuth: 60 mg/L Bi³⁺
Reand 608
Qualitative Copper test paper for Copper: 20 mg/L Cu²⁺
Reand 574
Qualitative test paper Cuprotesmo for Copper: 0.05 μg Cu on surfaces
Reand 448
Qualitative Aluminum/Zirconium test paper, 10 mg/L Al³⁺ / 20 mg/L Zr⁴⁺
Reand 646
Qualitative Chromium test paper for Chromate: 5 mg/L CrO₄²⁻
Reand 606
Qualitative Ammonium test paper for Ammonium: 10 mg/L NH₄⁺
Reand 464
Qualitative Silver test paper for Silver: 20 mg/L Ag⁺
Reand 657