水中銅標準液 Copper Standard Solution, 1000 mg/L as Cu (NIST), 100 mL
產品編號：259342
For accuracy checks in copper determinations
Concentration : 1000 mg/L
Description : Copper as Cu (NIST)
可追溯NIST
Concentration : 1000 mg/L
Description : Copper as Cu (NIST)
可追溯NIST