Quality Bio TRIS HCl, 1M pH 7.5 1L - QB

Quality Bio Tris is compatible with many enzymes in molecular biology, for example DNA modifying enzymes, because its buffering range is between 7.1-8.9. The lower pH 7.4 can be associated more with maintaining RNA, however, the pH 8.0 works equally as well with both DNA and RNA nucleic acids.Applications Tris solutions are formulated into working concentrations for preparing the stacking and resolving portions of native or SDS-PAGE gels using discontinuous buffer systems according to Laemmli (1970) or Ornstein and Davis (1959).Use Tris-HCl 1M pH 7.0-7.5 for DEAE Dextran-mediated transfection of non-adherent and adherent cells. Storage Conditions: 15Deg.C to 30Deg.C Shipping Condition: ambient temperatureSterile FilteredDNase, RNase and Protease TestedpH Range: 7.5 ± 0.1Product and/or packaging contains recycled/renewable content Product and/or packaging is recyclable or reduces waste Product and/or packaging is safer to human and environmental healthHarmonization Code: 3822.00.5090ECCN: EAR99Max Shelf Life: 36 months - QB (Additional S&H or Hazmat Fees Will Apply)