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Displaying 60951-61000 of 67770 results.
| Sigma Cat.No. | Description |
|---|---|
| WHA10404126 | Whatman® cellulose acetate membranes OE66 membrane circles, cellulose acetate, pore size 0.2 μm, diam. 110 mm |
| WHA10404131 | Whatman® cellulose acetate membranes cellulose acetate circles (OE 66), 0.2 μm, 142 mm 25/pk |
| WHA10404139 | Whatman® cellulose acetate membranes OE66 membrane circles, cellulose acetate, pore size 0.2 μm, diam. 293 mm |
| WHA10404180 | Whatman® cellulose acetate membranes cellulose acetate circles (OE 66), 0.2 μm, 300 x 600 mm 5/pk |
| WHA10405079 | Whatman® nitrocellulose membrane filters with hydrophobic rim, pore size 8 μm, diam. 50 mm, pack of 100 ea |
| WHA10406512 | Whatman® ME membranes for microbiological control ME25/20, diam. 47 mm, pore size 0.45 μm, white with black grid |
| WHA10406572 | Whatman® ME membranes for microbiological control ME20/25, 5 mm grid, pore size 0.45 μm, black grid (5 mm grid), diam. 50 mm |
| WHA10406812 | Whatman® ME membranes for microbiological control ME25/21, diam. 47 mm, pore size 0.45 μm, white with black grid |
| WHA10406814 | Whatman® ME membranes for microbiological control ME25/21, diam. 50 mm, pore size 0.45 μm, white with black grid |
| WHA10406871 | Whatman® ME membranes for microbiological control ME25/21, diam. 47 mm, pore size 0.45 μm, white with black grid |
| WHA10406970 | Whatman® ME membranes for microbiological control ME24/21, diam. 47 mm, pore size 0.2 μm, white with black grid |
| WHA10406972 | Whatman® ME membranes for microbiological control ME24/21 ST, diam. 50 mm, pore size 0.2 μm, white with black grid, sterile |
| WHA10407112 | Whatman® MicroPlus STL membranes for microbiological control MicroPlus-21 STL membrane circles white, for Membrane-Butler, cellulose nitrate, diam. 47 mm, pore size 0.45 μm, black grid, sterile, pkg of 400 ea |
| WHA10407114 | Whatman® MicroPlus STL membranes for microbiological control MicroPlus-21 STL membrane circles white, for Membrane-Butler, cellulose nitrate, diam. 50 mm, pore size 0.45 μm, black grid, sterile, pkg of 400 ea |
| WHA10407132 | Whatman® MicroPlus STL membranes for microbiological control MicroPlus-31 STL membrane circles black, for Membrane-Butler, cellulose nitrate, diam. 47 mm, pore size 0.45 μm, white grid, sterile, pkg of 400 ea |
| WHA10407134 | Whatman® MicroPlus STL membranes for microbiological control MicroPlus-31 STL membrane circles black, for Membrane-Butler, cellulose nitrate, diam. 50 mm, pore size 0.45 μm, white grid, sterile, pkg of 400 ea |
| WHA10407170 | Whatman® MicroPlus STL membranes for microbiological control MicroPlus-41 STL membrane circles green, for Membrane-Butler, cellulose nitrate, diam. 47 mm, pore size 0.45 μm, black grid, sterile, pkg of 400 ea |
| WHA10407172 | Whatman® MicroPlus STL membranes for microbiological control MicroPlus-41 STL membrane circles green, for Membrane-Butler, cellulose nitrate, diam. 50 mm, pore size 0.45 μm, black grid, sterile, pkg of 400 ea |
| WHA10407312 | Whatman® ME membranes for microbiological control ME25/21 STL membrane circles white, diam. 47 mm, pore size 0.45 μm, black grid, sterile |
| WHA10407314 | Whatman® ME membranes for microbiological control ME25/21 STL membrane circles white, diam. 50 mm, pore size 0.45 μm, black grid, sterile |
| WHA10407324 | Whatman® ME membranes for microbiological control ME25/20 membrane circles white, diam. 50 mm, pore size 0.45 μm, black grid |
| WHA10407332 | Whatman® ME membranes for microbiological control ME25/31 STL membrane circles black, diam. 47 mm, pore size 0.45 μm, white grid, sterile |
| WHA10407334 | Whatman® ME membranes for microbiological control ME25/31 STL membrane circle black, diam. 50 mm, pore size 0.45 μm, white grid, sterile |
| WHA10407370 | Whatman® ME membranes for microbiological control ME25/41 STL membrane circles green, diam. 47 mm, pore size 0.45 μm, black grid, sterile |
| WHA10407372 | Whatman® ME membranes for microbiological control ME25/41 STL membrane circles green, diam. 50 mm, pore size 0.45 μm, black grid, sterile |
| WHA10407713 | Whatman® MicroPlus ST membranes for microbiological control MicroPlus-21 ST membrane circles white, cellulose nitrate, diam. 47 mm, pore size 0.45 μm, black grid, sterile, pkg of 100 ea |
| WHA10407714 | Whatman® MicroPlus ST membranes for microbiological control MicroPlus-21 ST membrane circles white, cellulose nitrate, diam. 50 mm, pore size 0.45 μm, black grid, sterile, pkg of 100 ea |
| WHA10407734 | Whatman® MicroPlus ST membranes for microbiological control MicroPlus-31 ST membrane circles black, cellulose nitrate, diam. 50 mm, pore size 0.45 μm, white grid, sterile, pkg of 100 ea |
| WHA10407970 | Whatman® ME membranes for microbiological control ME25/41 ST, diam. 47 mm, pore size 0.45 μm, white with black grid, sterile |
| WHA10408472 | Whatman® ME membranes for microbiological control ME28/41 ST, diam. 50 mm, pore size 1.2 μm, black grid, sterile |
| WHA10408712 | Whatman® ME membranes for microbiological control ME24/21, without interleaving paper, pore size 0.2 μm, black grid, diam. 50 mm |
| WHA10408714 | Whatman® ME membranes for microbiological control ME24/21 ST membrane circle white, diam. 50 mm, pore size 0.2 μm, black grid, sterile |
| WHA10408970 | Whatman® ME membranes for microbiological control ME27/21 STL, 3.1 mm grid, for Membrane-Butler, pore size 0.8 μm, black grid, diam. 47 mm |
| WHA10409414 | Whatman® ME membranes for microbiological control ME25/41, diam. 50 mm, pore size 0.45 μm, green with black grid |
| WHA10409470 | Whatman® ME membranes for microbiological control ME25/41 ST membrane circles green, diam. 47 mm, pore size 0.45 μm, black grid, sterile |
| WHA10409714 | Whatman® ME membranes for microbiological control ME25/31, 3.1 mm grid, pore size 0.45 μm, white grid, diam. 50 mm |
| WHA10409770 | Whatman® ME membranes for microbiological control ME25/31 STL, diam. 47 mm, pore size 0.45 μm, black with white grid, sterile |
| WHA10409772 | Whatman® ME membranes for microbiological control ME25/31 STL, diam. 50 mm, pore size 0.45 μm, black with white grid, sterile |
| WHA10409834 | Whatman® ME membranes for microbiological control ME26/31, 3.1 mm grid, for Membrane-Butler, pore size 0.6 μm, white grid, diam. 50 mm |
| WHA10409970 | Whatman® ME membranes for microbiological control ME27/61, 3.1 mm grid, pore size 0.8 μm, black grid, diam. 47 mm |
| WHA10410012 | Whatman® regenerated cellulose membrane filters RC60 Membrane Circles, diam. 47 mm, pore size 1 μm |
| WHA10410014 | Whatman® regenerated cellulose membrane filters RC60 Membrane Circles, diam. 50 mm, pore size 1 μm |
| WHA10410206 | Whatman® regenerated cellulose membrane filters RC55 Membrane Circles, diam. 25 mm, pore size 0.45 μm |
| WHA10410212 | Whatman® regenerated cellulose membrane filters RC55 Membrane Circles, diam. 47 mm, pore size 0.45 μm |
| WHA10410219 | Whatman® regenerated cellulose membrane filters RC55 Membrane Circles, diam. 100 mm, pore size 0.45 μm |
| WHA10410224 | Whatman® regenerated cellulose membrane filters RC55 Membrane Circles, diam. 110 mm, pore size 0.45 μm |
| WHA10410229 | Whatman® regenerated cellulose membrane filters RC55 Membrane Circles, diam. 142 mm, pore size 0.45 μm |
| WHA10410312 | Whatman® regenerated cellulose membrane filters RC58 Membrane Circles, diam. 47 mm, pore size 0.2 μm |
| WHA10410314 | Whatman® regenerated cellulose membrane filters RC58 Membrane Circles, diam. 50 mm, pore size 0.2 μm |
| WHA10410319 | Whatman® regenerated cellulose membrane filters RC58 Membrane Circles, diam. 100 mm, pore size 0.2 μm |