Magnesium Sulfate Standard, 29 mL, for Calcium Titration and Hardness Monitor, 10,000 mg/L as CaCO₃, for SP510
產品編號102233
For checking Hardness Monitor response: 10,000 ±1000 mg/L as CaCO₃ 用於檢查水中硬度分析儀反應:10,000 ±1000 mg/L(以 CaCO₃ 計)

Instrument : SP510 水中硬度線上分析儀之校正標準品
產品介紹