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Diagnostics

In in-vitro diagnostics, purity and reproducibility are critical. qpore syringe filters, transfer membranes and bottle-top filters reliably support diagnostic workflows.

Recommended Products

Syringe Filters

Sterile and non-sterile, HPLC-compatible. Materials: CA, Nylon, PTFE, PES, PVDF, MCE. Ø 13–30 mm, pore sizes 0.22–0.8 µm. Luer-lock/Luer-slip.

  • Ø 13–30 mm
  • 0.22–0.8 µm
  • sterile & non-sterile
  • HPLC-compatible

Transfer Membranes

Rolls of CN (cellulose nitrate) and PVDF, 300 × 3000 mm. Pore sizes 0.22 µm and 0.45 µm. For Western blot and protein transfer.

  • CN & PVDF
  • 300 × 3000 mm
  • 0.22 / 0.45 µm
  • Western blot

Bottle-Top Filters

Sterile, made of PES, CA or PVDF. Volumes: 250 ml, 500 ml, 1000 ml. Pore sizes 0.22 µm and 0.45 µm. Outlet 8–12 mm, PS housing.

  • 250–1000 ml
  • 0.22 / 0.45 µm
  • PES, CA & PVDF
  • sterile

Membrane Filters

Disc filters from CME, CA, PTFE, PVDF, Nylon and PES. Ø 47–330 mm, pore sizes 0.1–8.0 µm. Sterile, individually or bulk packed.

  • Ø 47–330 mm
  • 0.1–8.0 µm
  • 6 materials
  • sterile & non-sterile