Clear nail polish
Why did I not think of that? As stupid as this sounds, I used superglue that dried on clear to protect the markings on my syringes. Thanks! I already have a crap load of syringes, they went on sale at drsfostersmith with free shipping a few years back. Used it for a different hobby. Planted aquariums if you had to ask. Fertilizing aquarium plants needs precision.
I've broken a few glass serological pipettes back when I took bio classes, those things get expensive fast.

I've broken a few glass serological pipettes back when I took bio classes, those things get expensive fast.