4.7
H2-H15-H19-H5
P261-P264-P27-P271-P28-P2+P52-P4+P4-P5+P51+P8-P-P62+P64-P4+P2-P45-P51
GHS7
141154 现货
¥ ƿƿƴƌȄNJNJ -5mg
加入
127214 现货
¥ ƴȏȄNJNJ -25g
114222 现货
¥ ƿƒŘȄNJNJ -1mg
144264 货期咨询
¥ ƒƿŧƒȄNJNJ -1g
在线咨询
1561196 货期咨询
¥ ǵŘƒNJȄNJNJ -1g
169677 货期咨询
¥ ƴȏȏNJȄNJNJ -1g
154515 货期咨询
¥ ƿƒƴŘȄNJNJ -1g
158767 货期咨询
¥ ŘƴȏƿȄNJNJ -1g
12948 货期咨询
¥ ǵNJŘýȄNJNJ -5mg
161919 货期咨询
¥ ƿŧȏýǵȄNJNJ -5mg
质量 (g) = 浓度 (mol/L) × 体积 (L) × (g/mol)