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 1422
pH test paper Tritest pH 1–11, with three indicator zones
MORE
Reand 1389
pH test paper Tritest L pH 1–11, three indicator zones and hydrophobic barriers
Reand 1411
pH test paper Duotest pH 1–12, with two indicator zones
Reand 1492
pH test paper Duotest pH 1.0–4.3, with two indicator zones
Reand 1362
pH test paper Duotest pH 3.5–6.8, with two indicator zones
Reand 1346
pH test paper Duotest pH 5.0–8.0, with two indicator zones
Reand 1414
pH test paper Duotest pH 7.0–10.0, with two indicator zones
Reand 1457
pH test paper Duotest pH 9.5–14.0, with two indicator zones
Reand 1473
Colorimetric reagents UNISOL 410 for pH 4−10
Reand 1361
Colorimetric reagents UNISOL 113 for pH 1‑13
Reand 1298
Qualitative pH test paper Brilliant yellow paper, pH: 6.7–7.9
Reand 1266
Qualitative pH test paper Congo paper MN 260 HE, pH: 5.0–3.0