Spectra/Por Biotech-Grade Cellulose Ester (CE) Dialysis Tubing

Ideal for concentration, purification, and desalination
  • High-purity membranes with no heavy metal or sulfide contaminants
  • Low protein adsorption
Cellulose Ester (CE) offers a wider range of more precise MWCO’s for critical separations; packaged as a 10-m roll in 0.05% sodium azide.
$621.77 - $1,003.38CAD / Box of 1

25 variations of this product are available.

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Compareitem specifications
Flat Width (mm) Material Max Molecular Weight Cut Off (Mwco) (Dalton)
Availability Pricing
Spectra Por 131084 Biotech-Grade CE Dialysis Tubing, 500-1000 MWCO, 10mm/6.4mm; 33ft RK-02890-01 Mfr # 131084
COMPARE
10 Cellulose Ester, biotech-grade 500
$748.48CAD / Box of 1
Spectra Por 131372 Biotech-Grade CE Dialysis Tubing, 50000 MWCO, 10mm/6.4mm; 33ft RK-02890-02 Mfr # 131372
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10 Cellulose Ester, biotech-grade 50000
$621.77CAD / Box of 1
Spectra Por 131408 Biotech-Grade CE Dialysis Tubing, 100000 MWCO, 10mm/6.4mm; 33ft RK-02890-03 Mfr # 131408
COMPARE
10 Cellulose Ester, biotech-grade 100000
$695.44CAD / Box of 1
Spectra Por 131090 Biotech-Grade CE Dialysis Tubing, 500-1000 MWCO, 16mm/10mm; 33ft RK-02890-04 Mfr # 131090
COMPARE
16 Cellulose Ester, biotech-grade 1000
$805.94CAD / Box of 1
Spectra Por 131270 Biotech-Grade CE Dialysis Tubing, 58000-10000 MWCO, 16mm/10mm; 33ft RK-02890-05 Mfr # 131270
COMPARE
16 Cellulose Ester, biotech-grade 10000
$857.51CAD / Box of 1
Spectra Por 131378 Biotech-Grade CE Dialysis Tubing, 50000 MWCO, 16mm/10mm; 33ft RK-02890-06 Mfr # 131378
COMPARE
16 Cellulose Ester, biotech-grade 50000
$857.51CAD / Box of 1
Spectra Por 131414 Biotech-Grade CE Dialysis Tubing, 100000 MWCO, 16mm/10mm; 33ft RK-02890-07 Mfr # 131414
COMPARE
16 Cellulose Ester, biotech-grade 100000
$857.51CAD / Box of 1
Spectra Por 131060 Biotech-Grade CE Dialysis Tubing, 100-500 MWCO, 31mm/20mm; 33ft RK-02890-08 Mfr # 131060
COMPARE
31 Cellulose Ester, biotech-grade 500
$1,003.38CAD / Box of 1
Spectra Por 131096 Biotech-Grade CE Dialysis Tubing, 500-1000 MWCO, 31mm/20mm; 33ft RK-02890-09 Mfr # 131096
COMPARE
31 Cellulose Ester, biotech-grade 1000
$1,003.38CAD / Box of 1
Spectra Por 131204 Biotech-Grade CE Dialysis Tubing, 3500-5000 MWCO, 31mm/20mm; 33ft RK-02890-10 Mfr # 131204
COMPARE
31 Cellulose Ester, biotech-grade 5000
$1,003.38CAD / Box of 1
Spectra Por 131276 Biotech-Grade CE Dialysis Tubing, 8000-10000 MWCO, 31mm/20mm; 33ft RK-02890-11 Mfr # 131276
COMPARE
31 Cellulose Ester, biotech-grade 10000
$1,003.38CAD / Box of 1
Spectra Por 131348 Biotech-Grade CE Dialysis Tubing, 20000 MWCO, 31mm/20mm; 33ft RK-02890-12 Mfr # 131348
COMPARE
31 Cellulose Ester, biotech-grade 20000
$1,003.38CAD / Box of 1
Spectra Por 131384 Biotech-Grade CE Dialysis Tubing, 50000 MWCO, 31mm/20mm; 33ft RK-02890-13 Mfr # 131384
COMPARE
31 Cellulose Ester, biotech-grade 50000
$826.57CAD / Box of 1
Spectra Por 131420 Biotech-Grade CE Dialysis Tubing, 100000 MWCO, 31mm/20mm; 33ft RK-02890-14 Mfr # 131420
COMPARE
31 Cellulose Ester, biotech-grade 100000
$923.82CAD / Box of 1
Spectra Por 131450 Biotech-Grade Dialysis Tubing, 300 kDalton, 16mm, 33ft/roll RK-02890-77 Mfr # 131450
COMPARE
16 Cellulose Ester, biotech-grade 300000
$857.51CAD / Box of 1
Spectra Por 131486 Biotech-Grade Dialysis Tubing, 1,000 kDalton, 16mm, 33ft/roll RK-02890-79 Mfr # 131486
COMPARE
16 Cellulose Ester, biotech-grade 1000000
$857.51CAD / Box of 1
Spectra Por 131057 Biotech-Grade Dialysis Tubing, 0.1-0.5 kDalton, 24mm, 33ft/roll RK-02890-88 Mfr # 131057
COMPARE
24 Cellulose Ester, biotech-grade 500
$956.23CAD / Box of 1
Spectra Por 131093 Biotech-Grade Dialysis Tubing, 0.5-1.0 kDalton, 24mm, 33ft/roll RK-02890-89 Mfr # 131093
COMPARE
24 Cellulose Ester, biotech-grade 1000
$956.23CAD / Box of 1
Spectra Por 131201 Biotech-Grade Dialysis Tubing, 3.5-5.0 kDalton, 24mm, 33ft/roll RK-02890-90 Mfr # 131201
COMPARE
24 Cellulose Ester, biotech-grade 5000
$789.74CAD / Box of 1
Spectra Por 131417 Biotech-Grade Dialysis Tubing, 100 kDalton, 24mm, 33ft/roll RK-02890-94 Mfr # 131417
COMPARE
24 Cellulose Ester, biotech-grade 100000
$885.51CAD / Box of 1
Showing 1 - 20 of 25

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