Размер видео: 1280 X 720853 X 480640 X 360
Показать панель управления
Автовоспроизведение
Автоповтор
Good tutorial. You should do one for OsO4 straining as well.
A good demonstration. Thank you.
Were the grids carbon-coated, had for bar coating, or just clean grids?
such a sweet voice :)
Why do we use sodium hydroxide pellets before staining with lead citrate?
In order to absorb CO2
Good tutorial. You should do one for OsO4 straining as well.
A good demonstration. Thank you.
Were the grids carbon-coated, had for bar coating, or just clean grids?
such a sweet voice :)
Why do we use sodium hydroxide pellets before staining with lead citrate?
In order to absorb CO2