Potassium Iodate 25g
R150.00
Potassium Iodide 25g
R153.00
Potassium Permanganate 500g
R188.00
Potassium Sulphate 50g
R35.00
Potato Clock
R345.00
Prism Glass 50×50
R253.00
Subtotal: R2,670.00
Total Weight: 3.2 kg