Pharmalyte carrier ampholytes, narrow range pH 5–8, 25 mL
High buffer capacity per pH unit
Linear and reproducible pH gradient
High resolution
Available in five broadrange and four narrowrange pH intervals
Pharmalyte™ carrier ampholytes, prepared by the copolymerization of glycine, glycylglycine, amines, and epichlorohydrin, are available in one broadrange and four narrowrange pH intervals. Each interval contains numerous ampholytes with a high buffering capacity per pH unit. Pharmalyte™ carrier ampholytes form an extremely stable linear pH gradient and exhibit even conductivity across the gel.