Kjeldahl copper catalyst tablets, technical, contains 5g K2SO4 and equivalent of 0.1g CuSO4
品牌：
FISHER UK
品號：
K/0125/81
品名：
Kjeldahl copper catalyst tablets, technical, contains 5g K2SO4 and equivalent of 0.1g CuSO4
規格：
1000T
貨號：
K/0125/81
