Hi to everyone
I know it's old thread and my first reply on that great forum,so sorry for any mistakes hah.
My procedures for sterilization of vials and glass media bottles what works great is :
1. Wash them properly in hot water with some washing liquid using small brush.
2.dry them upside down
3. Wrap every single vial in aluminium foil.
4. Cook them in pressure cooker in 125Celsius and under 15psi pressure for 25minutes using distilled water.
5. After that place them in electric oven for 30 minutes at 220Celsius
You can use no 4 for rubber stopers too ,but don't bake them in oven they could melt
I hope that it was helpful
Stay tuned guys