Q-PAGE™ TGN Precast Gel, Mini (10 x 8.3 cm), suitable for Bio-Rad® system

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Q-PAGE™ TGN (Tris-Glycine Novel) Precast Gels are ready-to-use acrylamide gels for SDS-PAGE running in Tris-Glycine buffer system. With unique formula, Q-PAGE™ TGN Precast Gels perform enhanced speed, better separation, and longer shelf life as compared with conventional Laemmli Tris-HCl gels. The protein migration patterns in Q-PAGE™ TGN series, however, are similar with typical Laemmli Tris-HCl gels, and thus Q-PAGE™ TGN Precast Gels are compatible to traditional SDS-PAGE and subsequent analyses.

Q-PAGE™ TGN Precast Gels are available in gradient (4 to 15%) and fixed (10%) concentrations of polyacrylamide in 12- and 15-well formats. Two available cassette sizes, Mini (10 x 8.3 cm) and Midi (10 x 10 cm), are compatible with most popular protein electrophoresis systems. Q-PAGE™ Mini (QP4XXX) Gels are suitable for Bio-Rad® and other systems. Q-PAGE™ Midi (QP5XXX) Gels are suitable for Invitrogen® XCell SureLock® Mini-Cell, Invitrogen® Mini Gel Tank, Hoefer SE260, and other systems.


  • QP4210: Mini, 12 wells, 10%
  • QP4220: Mini, 15 wells, 10%
  • QP4510: Mini, 12 wells, 4-15%
  • QP4520: Mini, 15 wells, 4-15%
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•User-friendly gel cassette:

◦Numbered and framed wells for sample loading

◦Labeled warning sign and green tape as reminder

•Enhanced gel performance:

◦Enhanced gel electrophoresis speed

◦Better band separation

◦Stable for shipping at ambient temperature

•Easy compatibility:

◦Available as homogeneous and adjusted gradient gels for a wide range of protein separation.

◦Compatible with most popular protein electrophoresis systems

Storage and stability: Store Q-PAGE™ Precast Gels at 4°C for periods up to 12 months.

Do not freeze Q-PAGE™ Precast Gels. Remove tape and comb before electrophoresis.

Additional information


QP4210 12 wells, 10%, QP4220 15 wells, 10%, QP4510 12 wells, 4-15%, QP4520 15 wells, 4-15%


Box (10 gels), Case (24 boxes, 10 gels/box)

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Q-PAGE™ TGN Precast Gel, Mini (10 x 8.3 cm), suitable for Bio-Rad® system