水中導電度標準溶液 Conductivity Standard Solution, 18000 µS/cm, NaCl, 500 mL
產品編號2307449
Conductivity standard solutions for laboratory and field analyses

Conductivity Standard. 18,000 µS/cm (10,246 mg/L NaCl). 500 mL.

Concentration : 18000 µS/cm at 25°C ±50 µS/cm at 25°C
Concentration 2 : 10246 mg/L ±100 mg/L as Sodium Chloride (NaCl)
Description : Conductivity calibration solution

關鍵字 : 水中 導電度 校正 標準品
產品介紹