Spectrum introduces the new Micro Float-A-Lyzer® to expand our popular line of ready-to-use dialysis devices for the easy and efficient dialysis of very small sample volumes (100-500 µl). 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. Micro Float-A-Lyzer is available in 2 volumes sizes: 100 - 200 µl & 400 - 500 µl; and 7 concise MWCO's ranging from 100 - 100,000 Daltons.

BENEFITS

  • Ready-to-Use & Complete
  • Easy Syringe Loading (no needle)
  • Total Sample Recovery
  • Ultrapure Biotech CE (no cleaning)
  • Largest Range of MWCO's
  • Maximizes SA & Minimizes Hold-up Volume

Designed for Ease-of-Use and Convenience
The Micro Float-A-Lyzer is designed to stand upright on bench-tops during experimental preparation as well as float and self-orient during dialysis. The leak-proof Luer-Lok® cap provides easy access with the included syringe for easy loading and sample retrieval. The units can also interlock for the simultaneous dialysis of multiple samples.

Sample Recovery & Purity
Spectrum's proprietary Biotech Grade CE is a low protein-binding, synthetic membrane available in 7 concise MWCO's and does not require pre-treatment or cleaning since there is no heavy metal and sulfide contaminants. The preformed tubular geometry provides maximum membrane surface area for dialysis efficiency and collapses flat permitting retrieval of every drop. Only Micro Float-A-Lyzer assures a 95-98% sample recovery while maintaining 98% sample purity.

Ready-to-Use Features
PP Luer-Lok cap:
Open & close for in-process sampling
Color-coded for MWCO
Leak proof & re-sealable
Body Piece:
Seals top/bottom ends of membrane
Buoyant & self-orienting
Polycarbonate
Membrane:
Ultra-pure with 2 volume specific sizes
Potting:
Polyurethane
Sample Loading:
1 ml syringe (included)
Product Specifications
Membrane type:
Biotech Grade Cellulose Ester (CE)
7 MWCO's:
0.1-0.5 kD, 0.5-1.0 kD, 3.5-5 kD,
8-10 kD, 20 kD, 50 kD & 100 kD
Packaging:
12/pkg
Dimensions
2 Volume Sizes:
100-200 µl
400-500 µl
Height:
4.4 cm
6.3 cm
Width:
4.5 cm
4.5 cm
Thickness:
1.9 cm
1.9 cm
Membrane Flat Width:
10 mm
10 mm
Membrane Diameter:
6.4 mm
6.4 mm

Material MWCO
(kD)
Color Code Sample Volume Qty Price
CE 0.1 - 0.5 Green 400 - 500 µl 12/pkg
CE 0.5 - 1.0 Orange 400 - 500 µl 12/pkg
CE 3.5 - 5 Black 400 - 500 µl 12/pkg
CE 8-10 Yellow 400 - 500 µl 12/pkg
CE 20 Red 400 - 500 µl 12/pkg
CE 50 White 400 - 500 µl 12/pkg
CE 100 Blue 400 - 500 µl 12/pkg
Part Number Material MWCO
(kD)
Color Code Sample Volume Qty Price
F235049 CE 0.1 - 0.5 Green 100 - 200 µl 12/pkg
F235061 CE 0.1 - 0.5 Green 400 - 500 µl 12/pkg
F235051 CE 0.5 - 1.0 Orange 100 - 200 µl 12/pkg
F235063 CE 0.5 - 1.0 Orange 400 - 500 µl 12/pkg
F235053 CE 3.5 - 5 Black 100 - 200 µl 12/pkg
F235065 CE 3.5 - 5 Black 400 - 500 µl 12/pkg
F235055 CE 8-10 Yellow 100 - 200 µl 12/pkg
F235067 CE 8-10 Yellow 400 - 500 µl 12/pkg
F235057 CE 20 Red 100 - 200 µl 12/pkg
F235069 CE 20 Red 400 - 500 µl 12/pkg
F235058 CE 50 White 100 - 200 µl 12/pkg
F235070 CE 50 White 400 - 500 µl 12/pkg
F235059 CE 100 Blue 100 - 200 µl 12/pkg
F235071 CE 100 Blue 400 - 500 µl 12/pkg

Use a credit card on-line and get a 10% discount! Details here.

RELATED PRODUCTS:

Standard Grade RC Membrane

Float-A-Lyzer® G2
for 1 - 10 ml volumes
Learn More >

Standard Grade RC Membrane

Spectra/Gel® Absorbent
for sample concentration

Learn More >


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