iplusmile 600pcs Chromatography Paper Strip Laboratory Filter Paper for Pigment Separation Science Experiment Chemistry Classroom School University Student - Product Features
- It is made of premium material, disposable to use.
- grade Paper for science experiment for chemistry.
- Easy to use, with flat surface each slice.
- This product is water-absorbent, clean and dust removal.
- It can work as an absorbing paper strip or a cleaning sheet.