Filter Paper STEM Lab Manufacturer,Supplier and Exporter in India
Product Code : SCL-CLE-12523
Quick Answer: The Filter Paper STEM Lab is a filtration and paper chromatography kit with cellulose filter papers in 90 mm and 110 mm circles, a borosilicate glass funnel, 2 Erlenmeyer flasks and 50 chromatography discs.
Last updated: October 2026
Key Features
Cellulose filter papers in coarse/fast and medium grades, plus ashless quantitative discs
Pre-cut circles of 90 mm and 110 mm
1 short-stem borosilicate glass funnel and 2 Erlenmeyer flasks
50 cotton linter chromatography discs
Technical Specifications
Specification
Value
Filter papers
Coarse/fast and medium grades; ashless quantitative discs
Students fold a paper circle into a cone, seat it in the funnel with a few drops of water and filter a mixture such as sand in water, separating the residue from the filtrate. With a chromatography disc and a solvent at its centre, capillary action carries dissolved pigments outwards at different rates so that they separate into rings, showing the stationary and mobile phases at work.
Frequently Asked Questions
What sizes of filter paper are in the Filter Paper STEM Lab?
Pre-cut circles of 90 mm and 110 mm, in coarse/fast and medium grades, along with ashless quantitative discs.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
