Cytiva's Whatman brand Cyclopore black membrane filter is a polycarbonate track etch membrane (PCTE membrane) that provides a contrast background for epifluorescence and other microscopy applications.

  • High sample visibility, provided by the black membrane filter surface
  • Negligible absorption and adsorption of filtrate; nonhygroscopic
  • Temperature resistant up to 140°C
  • Low tare weight

Cytiva's business offers a variety of Whatman PCTE membrane filters for gravimetric analyses. Browse the range of Whatman track-etched membranes to find other Cyclopore membranes and Nuclepore application-specific membranes for organic halide adsorption and electron microscopy.

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Product Product Name Price
7063-2502 Cyclopore Polycarbonate Black Membrane, 0.2 µm pore size, 25 mm circle (100 pcs) 0.2 µm 25 mm 121.21 USD Add to cart Get Quote

In Stock Stock on request Limited stock

7063-4702 Cyclopore Polycarbonate (PC) Membrane, black, 0.2 µm pore size, 47 mm 0.2 µm 47 mm 161.38 USD Add to cart Get Quote

In Stock Stock on request Limited stock

7063-2504 Cyclopore Polycarbonate Black Membrane, 0.4 µm pore size, 25 mm circle (100 pcs) 0.4 µm 25 mm 108.62 USD Add to cart Get Quote

In Stock Stock on request Limited stock

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