【简单介绍】
德国MN pH 试纸0.5 – 5.5 精度0.5 90205
【详细说明】
德国MN pH 试纸0.5 – 5.5 精度0.5 90205德国MN pH 试纸0.5 – 5.5 精度0.5 90205
Special Indicator Paper pH 0.5 – 5.5
Range: 0.5–1.0–1.5–2.0–2.5–3.0–3.5–4.0–4.5–5.0–5.5 pH
Special Indicator Paper pH 0.5 – 5.5
Range: 0.5–1.0–1.5–2.0–2.5–3.0–3.5–4.0–4.5–5.0–5.5 pH
