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GE Healthcare
STL Membrane Circles

GE Healthcare  STL Membrane Circles
GE Healthcare STL Membrane Circles
Membrane for microbiological quality control. Improved version of sterile, individually packed folded band (STL) of membranes to be compatible with most available membrane dispensers. STL membranes are widely used in food, beverage, pharmaceutical and cosmetic industries to determine microbial contaminants.
  • High mechanical strength means that the membranes will not rupture.
  • Sterile, individually packed, folded (STL) band of filters are housed in dispenser boxes with numbered membrane filters for easy removal and safe handling with a membrane dispenser.
  • Single sterile (ST) packed filters are also available.
  • Combination of high flow rate and membrane composition from standard mixed cellulose esters for faster processes.
  • Hydrophilic membranes are specifically made for aqueous solutions.
  • All membrane filters have a highcontrast grid which allows convenient counting of the microbial colonies.
  • Highest quality assurance and performance standards.
Pore size
DescriptionOrder No.PU Availability
 MicroPlus-21 STLwhite470.45cellulose nitrate, 3.1 mm black grid5432282400Login / Registration-
 MicroPlus-21 STLwhite500.45cellulose nitrate, 3.1 mm black grid5432283400Login / Registration-
 MicroPlus-31 STLblack470.45cellulose nitrate, 3.1 mm white grid5432284400Login / Registration-
 MicroPlus-31 STLblack500.45cellulose nitrate, 3.1 mm white grid5432285400Login / Registration-
 MicroPlus-41 STLgreen470.45cellulose nitrate, 3.1 mm black grid5428615400Login / Registration-
 MicroPlus-41 STLgreen500.45cellulose nitrate, 3.1 mm black grid5428616400Login / Registration-
 ME 25/21 STLwhite470.45mixed esters, 3.1 mm black grid5428617400Login / Registration-
 ME 25/21 STLwhite500.45mixed esters, 3.1 mm black grid5428618400Login / Registration-
 ME 25/31 STLblack470.45mixed esters, 3.1 mm white grid5432290400Login / Registration-
 ME 25/31 STLblack500.45mixed esters, 3.1 mm white grid5432291400Login / Registration-
 ME 25/41 STLgreen470.45mixed esters, 3.1 mm black grid5432292400Login / Registration-
 ME 25/41 STLgreen500.45mixed esters, 3.1 mm black grid5432293400Login / Registration-
 ME 24white470.2mixed esters, 3.1 mm black grid5432294400Login / Registration-
 ME 24white500.2mixed esters, 3.1 mm black grid5432295400Login / Registration-
 ME 25white500.45mixed esters, 5 mm black grid5432296400Login / Registration-
 ME 27white500.8mixed esters, 3.1 mm black grid543229710000Login / Registration-
 ME 25 Select 21 STwhite470.45mixed esters, 3.1 mm black grid54322981Login / Registration-
 ME 25 Select 21 STwhite500.45mixed esters, 3.1 mm black grid54322991Login / Registration-
 ME 25 Select 21 STLwhite470.45mixed esters, 3.1 mm black grid54323011Login / Registration-
 ME 25 Select 21 STLwhite500.45mixed esters, 3.1 mm black grid54323001Login / Registration-