Innovating Science™ Paper Chromatography Kit

Description

Includes

Materials for 15 groups: Chromatography dye set with 0.5mL each of Crystal Violet, Safranin O, Toluidine Blue and a chromatography mixture; 30 mL 95% Ethanol UN1170 (5); chromatography sheets (15); and capillary tubes (4)

Requires

Plastic wrap or tinfoil, metric rulers, distilled water, 250 mL beakers (15) and 25 mL graduated cylinder

Investigate the oldest documented technique used to separate chemical substances.

• Perform paper chromatography on three individual dyes and a mixture of dyes Determine if all three dyes are in the mixture
• See why different substances move at different rates within the chromatography system

Specifications

• Product Type: Paper Chromatography Kit
• Color: White
• Grade: 7 to 14
• Age: 13 to 20
• For Use With (Application): Investigate The Oldest Documented Technique Used to Separate Chemical Substances
• Includes: Chromatography dye set with 0.5 mL crystal violet, 0.5 mL safranin o, 0.5 mL toluidine blue, 0.5 mL chromatography mixture, 5 x 30 mL 95% ethanol, 15 chromatography sheets, 4 capillary tubes
• Quantity: 1
• Dimensions (L x W x H): 9.75 x 6.25 x 4 in.
• Class Size: 15 Lab Groups