水中氟標準液 Fluoride Standard Solution, 5.0 mg/L as F (NIST), 500 mL
產品編號：2797149
For accuracy checks in fluoride determinations
Concentration : 5.0 mg/L F⁻
Description : Fluoride Standard Solution
可追溯 NIST
Concentration : 5.0 mg/L F⁻
Description : Fluoride Standard Solution
可追溯 NIST