Iplayfarmer
Super Member
It's not just Coke that will do wonders.
In my college days I worked the organic chemistry stockroom. When a student would bring us a set of fused lab glassware we had a series of steps to take to get it apart. The second to last straw was to boil is in concentrated Sodium Hydroxide. If that didn't work we'd invite the student to bring us a can of sprite from the vending machine down the hall. Usually after a soak overnight in the sprite, the glassware would come apart with only a little coaxing.
In my college days I worked the organic chemistry stockroom. When a student would bring us a set of fused lab glassware we had a series of steps to take to get it apart. The second to last straw was to boil is in concentrated Sodium Hydroxide. If that didn't work we'd invite the student to bring us a can of sprite from the vending machine down the hall. Usually after a soak overnight in the sprite, the glassware would come apart with only a little coaxing.