Chromatographic Paper (Product Code: SCI-571/149) is an absorbent chromatography paper used to separate and identify the coloured components of mixtures such as inks, food dyes and plant pigments in school and college laboratories. Each sheet measures 110 × 140 mm, a convenient size for a single chromatogram in a jar or beaker, and it suits any paper chromatography kit for school practicals. It is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.
| Parameter | Detail |
|---|---|
| Type | Chromatography paper |
| Size | 110 × 140 mm (11 × 14 cm) |
| Typical use | Paper chromatography of inks, dyes and pigments |
| Product code | SCI-571/149 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
Draw a pencil baseline near one short edge, spot the sample on it, and stand the sheet in a little solvent below the line; as the solvent climbs, each dye travels a different distance. Students then measure the solvent front and each spot to calculate Rf values and compare them with known substances.
Typical practicals include separating black felt-pen ink, checking food colourings, separating chlorophyll and carotenoid pigments from leaf extracts with a suitable solvent, and simple forensic comparisons of pens. Handle the sheet by its edges, mark it only in pencil, and cover the jar so solvent vapour saturates the air for an even run.
Jain Scientific Equipments Private Limited, trading as ScienceLab, supplies chromatography paper along with development jars, pens and solvents so that a class set can be ordered in one enquiry. It serves schools, colleges, dealers and importers in India and international markets. The ScienceLab profile has more about the company.
Apparatus that completes a paper chromatography practical:
Find more consumables in Laboratory Equipment.
What size is Chromatographic Paper SCI-571/149?
Chromatographic Paper SCI-571/149 measures 110 × 140 mm per sheet. The size fits a beaker or chromatography jar for one chromatogram, and narrower strips can be cut from it with clean scissors when several samples are run separately.
How many sheets of Chromatographic Paper are in a pack?
The number of sheets per pack of Chromatographic Paper SCI-571/149 is not stated on this page. Tell us how many sheets your classes need through the contact page, and the quotation will state the exact quantity supplied.
Can Chromatographic Paper be replaced by filter paper?
Chromatographic Paper is intended for even solvent flow and sharp separation, so it gives cleaner results than ordinary filter paper. Filter paper can work for rough class demonstrations, but it is not a good substitute when students need reliable Rf values.
What solvents can be used with Chromatographic Paper?
Water suits water-soluble inks and food dyes on Chromatographic Paper, while plant pigments need an organic solvent mixture, such as one based on propanone or alcohol, used in a fume cupboard. Follow your practical manual and run a known sample first.
Who supplies Chromatographic Paper SCI-571/149?
Chromatographic Paper SCI-571/149 is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India, to schools, colleges, dealers and importers in India and international markets, together with chromatography jars, pens and reagents when requested.
Ask for a quotation on Chromatographic Paper SCI-571/149 through the contact page, or add it to the enquiry cart with jars and pens for a complete chromatography set.
Last updated: 24 September 2026