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Kleinfeld
Spectra / Por® microFloat-A-Lyzer®

Ready-to-use laboratory dialysis devices.

Providing ultimate convenience, this preassembled device incorporates Spectrum's ultrapure biotech grade cellulose ester (CE) tubular membrane into an easy-to-use design making laboroatory microdialysis easier than ever.
  • Easy syringe loading (no needle).
  • Total sample recovery.
  • Ultrapure biotech CE (no cleaning).
  • Largest range of MWCO's.
  • Maximises SA and minimises hold-up volume.
  • PP luer-lock cap: open and close for in-process sampling; colour-coded for MWCO; leak proof and re-sealable.
  • PC body piece: seals top / bottom ends of membrane; buoyant and self-orienting.
  • Membrane: ultra-pure with 2 volume specific sizes.
  • Potting: PU.
  • Sample loading: 1 ml syringe (included).
Technical Data:
Width:4.5 cm
Thickness:1.9 cm
Membrane flat width:10 mm
Membrane Ø:6.4 mm
 Colour CodeMWCOVolume
μl
Height
cm
PUOrder No.Manuf. Prod. No.
 Green0.1 to 0.5 kD100 to 2004.415443091F235049
 Orange0.5 to 1.0 kD100 to 2004.415443092F235051
 Black3.5 to 5 kD100 to 2004.415443093F235053
 Yellow8 to 10 kD100 to 2004.415443094F235055
 Red20 kD100 to 2004.415443095F235057
 White50 kD100 to 2004.415443096F235058
 Blue100 kD100 to 2004.415443097F235059
 Green0.1 to 0.5 kD400 to 5006.315443098F235061
 Orange0.5 to 1.0 kD400 to 5006.315443099F235063
 Black3.5 to 5 kD400 to 5006.315443100F235065
 Yellow8 to 10 kD400 to 5006.315443101F235067
 Red20 kD400 to 5006.315443102F235069
 White50 kD400 to 5006.315443103F235070
 Blue100 kD400 to 5006.315443104F235071