Glass Mixing Rods
Glass stirring rods are very useful for mixing and dissolving chemistry, and handy for crunching up dry chemistry that's gotten a bit crusty. Easy to clean and won't absorb chemicals.
If you're working with alternative processes and contact printing, glass rods are also very useful for applying a uniform coating of sensitizer on paper. Rods are 5mm in diameter and 200mm long. 3 rods per package.