Cleaning the glass capillary
I would not recommend sonication for a metal plated glass capillary. It seems damaging it.
I had platinum plating chipped off from a hexabore capillary after sonication.
Just soak in detegent, then wash with water, then 50-50 org-water then organic solvent
Did you put a 1 ml pipet tip on the ends? You cut off the bottom 5mm.
This will protect the tips and prevent the ends from coming into direct contact with the glass.
Yes, it was on
Consider different resonance of metal and glass in ultrasound
I have at least another one capillary died with sonication (became worst
than been before)
Currently we do not sonicate, only soak and wash and capillaries last (I
have one with 3 succesful washes)
Retrieving data ...