Most molecules have a net charge within a pH range of 2 to 10. When the pH is altered, the net charge on molecules can change drastically. In this Ion Exchange Chromatography Kit, a mixture of two chemicals is absorbed onto a solid support ion-exchange column and separated during elution under conditions that influence their net charge.

• Group Size: for 10 lab groups
• Storage: Room temperature
• Time Required: Complete in 60-90 minutes

The kit includes:

• Full instructions
• Ion exchanger
• Chemical mixture
• Potassium Acetate buffer
• Chromatography columns

Additional required equipment & materials (not supplied with the kit):

• Spectrophotometer (PP00050871)
• Cuvettes (PP00057851)
• Retort Stand with clamp (B8R06571)
• Test tubes (B8R07897)
• Graduated glass pipette (B8R05901)
• Pipette filler (B8A78062)