ULTECHNOVO 500pcs Quantitative Filter Paper Chromatography Paper Strips Laboratory Cleaning Paper for Chemistry Laboratories Classroom healthDE_Feb2024 Evaporation in the aroma lamp:

Evaporation in the aroma lamp: 4-7 drops in 15 ml of water for an area of 15 m2

Long bone back

If you use it properly

Do not bring into eyes or use near eyes

ULTECHNOVO 500pcs Quantitative Filter Paper Chromatography Paper Strips Laboratory Cleaning Paper for Chemistry Laboratories Classroom healthDE_Feb2024 Evaporation in the aroma lamp:ULTECHNOVO 500pcs Quantitative Filter Paper Chromatography Paper Strips Laboratory Cleaning Paper for Chemistry Laboratories Classroom DescriptionThis item is a set of lab papers for doing experiments. The specialist paper is made from materials and is designed for long term use. It is easy to handle in your laboratory and is more durable than ordinary ones. It is fantastic for teachers to teach chemistry to their students. Features White colour