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Invitrogen™ Novex™ NuPAGE™ 4-12% Bis-Tris Protein Gels, 1.0mm, 10 well DFS Item

Pre-cast polyacrylamide gels designed to give optimal separation of small- to medium-sized proteins under denaturing conditions

Manufacturer:  Invitrogen™ LSNP0321BOX

Catalog No. NP0321BOX

Includes: Catalog numbers for gels refer to a single box. One box contains 10 gels.



  • Unlike traditional Tris-Glycine gels, have a neutral pH environment that minimizes protein modifications
  • Use for preparing proteins for sequencing, mass spectrometry, and any other techniques where protein integrity is crucial, as well as day-to-day use
  • Each box contains 10 gels
  • Get separation of proteins in as little as 35 minutes
  • Longer shelf life: can be stored for at least 12 months at room temperature
  • Excellent protein integrity: optimized sample preparation process preserves proteins
  • Wide ranges of molecular weight separation with careful selection of the right gel and running buffer
  • Based upon a Bis-Tris-HCl buffered (pH 6.4) polyacrylamide gel and have an operating pH of about 7.0
  • Can be run in as little as 35 minutes when using the NuPAGE MES Running Buffer
  • Provide sharper bands, higher resolution, and higher accuracy of results
  • Sample Loading Volume: 25μL; 1D Well

1D Gel Electrophoresis, Protein Gel Electrophoresis, Proteins, Expression, Isolation and Analysis

Order Info

Shipping Condition: Room Temperature



4 to 12%
15 to 260 kd (MOPS Buffer), 3.5 to 160 kd (MES Buffer)

For Research Use Only. Not for use in diagnostic procedures.