Want to know that you loaded equal amounts? SpectraQuant™ -PS Twilight is the first protein stain with DualTone™ Technology (patent pending): protein bands stain different colors (from red to blue) depending on amount! With a sensitivity similar to that of SpectraQuant™ -PS Sky, this stain is ideal for assessing transfer efficiencies and visualizing transfer artifacts prior to probing.
- Sensitive (15-30 ng)
- Rapid (5-10 min)
- Totally Reversible
- New DualTone™ Technology!
|PS Twilight Kit – For Nitrocellulose||1 kit||$125.00||PS004N|
|PS Twilight Kit – For PVDF||1 kit||$134.00||PS004P|
Two-fold Serial dilutions of ProSieve (R) protein markers (Lonza Group Ltd. Switzerland) were separated by SDS-PAGE (10%). Following electrophoresis, the gel was stained with SpectraQuant™ PS-Sky.
|PS-Twilight Application Manual (pdf)|