8.8
169 现货
¥ ƣƣƣƇĿĒĒ -1mg
加入
1695 现货
¥ ƣŕƘȠĿĒĒ -1mg
1557 现货
¥ ǛijĿĒĒ -1g
¥ ǛŮĿĒĒ -1g
17716 货期咨询
¥ ȠŊŮƣĿĒĒ -1g
在线咨询
1169188 货期咨询
¥ ƘǛŕŮĿĒĒ -1g
141 货期咨询
¥ ƣŮƇǛĿĒĒ -5mg
1689 货期咨询
¥ ƣƘƘŊŕĿĒĒ -5mg
119 货期咨询
¥ ƣŮȠŕĿĒĒ -5mg
1655 货期咨询
¥ ƇĒŮŮĿĒĒ -1g
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)