水中氟化物分析試劑(不含砷) SPADNS 2 (Arsenic-free) Fluoride Reagent Solution, 500 mL
產品編號:2947549
For determination of Fluoride by Hach SPADNS 2 Method 10225. The SPADNS2 reagent formulation removes interference from chlorine without arsenic. Range : 0.02 - 2.00 mg/L F-.
EPA compliant.
500 mL bottle
以 Hach SPADNS 2 分析方法 10225 測定水中氟化物。SPADNS2 試劑配方消除氯的干擾,不含砷。 符合美國環保署方法標準。
*使用Hach 分光光度計DR6000, DR3800, DR2800, DR2700, DR1900, DR5000, DR3900, 比色計DR900進行分析
EPA compliant.
500 mL bottle
以 Hach SPADNS 2 分析方法 10225 測定水中氟化物。SPADNS2 試劑配方消除氯的干擾,不含砷。 符合美國環保署方法標準。
*使用Hach 分光光度計DR6000, DR3800, DR2800, DR2700, DR1900, DR5000, DR3900, 比色計DR900進行分析
Identical performance to traditional Hach SPADNS
Use the same Hach instruments, test procedures, and calibration curves
Use the same Hach instruments, test procedures, and calibration curves