Description
- About this item Applicable to a variety of scenes, such as Chemistry experiment, lab, school teaching etc. Simple but practical design, it owns lots of uses. The product is made of good material and durable The product is light and compact, easy to use Our product owns a large quantity, enough for your use.
6 Sets Chromatography Paper Strips Scientific Paper Experiment Blotting Paper for Laboratories School Classroom Pigment Separation and Experiments
