putting a three hundred dollar item in a washing machine - gee I don't think so
It is a question to pack and fix the items properly - if this is done there is a minimal probability left that they will get damaged. Much less as trying to solve the problem on other ways with the included handling by the known prior point of failure - the human.
If you have an big enough shaker you can use this, but truely: The washing machine is superior. ;D
But it´s on you, as it is your glassware and I won´t try to talk you into something. :)
I have tried the following:
acetone
nitric
sulfuric
hydrochloric
TSP
xylene
DCM