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Spectrum™ Spectra/Por™ 7 Membrane Tubing (Sulfur and Heavy Metal Free):1 1000 to 50,000 Dalton MWCO

Ideal for molecular separation, protein binding studies, electrolyte removal, desalting

$87.81 - $721.00

Specifications

Product Type Spectra/Por 7 Membrane Tubing
Material Regenerated Cellulose
Length (English) 16.4 ft.
Length (Metric) 5 m
Color Transparent
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Products 26
Catalog Number Mfr. No. Diameter (English) Diameter (Metric) Quantity MWCO Price Quantity & Availability  
Catalog Number Mfr. No. Diameter (English) Diameter (Metric) Quantity MWCO Price Quantity & Availability  
08-680-2E
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Spectrum™
132104
0.94 in. 24 mm Each 1 kD
Each for $721.00
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08-680-2C
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Spectrum™
132103
0.45 in. 11.5 mm Each 1 kD
Each for $721.00
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08-680-2G
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Spectrum™
132105
1.77 in. 45 mm Each 1 kD
Each for $721.00
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08-680-3E
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Spectrum™
132108
0.94 in. 24 mm Each 2 kD
Each for $721.00
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08-680-3G
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Spectrum™
132109
1.14 in. 29 mm Each 2 kD
Each for $721.00
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08-680-3C
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Spectrum™
132107
0.45 in. 11.5 mm Each 2 kD
Each for $87.81

Save 86%

Reg : $616.50

The following deviations and disclosures may produce prices below stated discounts but will not trigger price reductions: Price shown reflects a temporary, promotional price reduction. No other purchase or commercial obligation required to receive the reduced price. Price may change at any time. Promotional price valid on web orders only. Your contract pricing may differ. Other exclusions apply.
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08-680-4G
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Spectrum™
132112
1.35 in. 34.4 mm Each 3.5 kD
Each for $721.00
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08-680-4E
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Spectrum™
132111
1.14 in. 29 mm Each 3.5 kD
Each for $721.00
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08-680-5A
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Spectrum™
132113
0.29 in. 7.5 mm Each 8 kD
Each for $721.00
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08-680-5C
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Spectrum™
132114
0.59 in. 15 mm Each 8 kD
Each for $721.00
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08-680-5J
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Spectrum™
132131
1.25 in. 32 mm Each 8 kD
Each for $721.00
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08-680-5E
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Spectrum™
132115
0.8 in. 20.4 mm Each 8 kD
Each for $721.00
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08-680-5G
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Spectrum™
132116
1 in. 25.5 mm Each 8 kD
Each for $721.00
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08-680-6E
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Spectrum™
132119
0.8 in. 20.4 mm Each 10 kD
Each for $721.00
Add to cart
 
08-680-6G
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Spectrum™
132120
1.14 in. 29 mm Each 10 kD
Each for $721.00
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08-680-7C
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Spectrum™
132122
0.59 in. 15 mm Each 15 kD
Each for $721.00
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08-680-8A
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Spectrum™
132125
0.29 in. 7.5 mm Each 25 kD
Each for $721.00
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08-680-8C
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Spectrum™
132126
0.7 in. 17.8 mm Each 25 kD
Each for $721.00
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08-680-7G
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Spectrum™
132124
1.14 in. 29 mm Each 15 kD
Each for $721.00
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08-680-8E
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Spectrum™
132127
0.85 in. 21.6 mm Each 25 kD
Each for $721.00
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08-680-7E
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Spectrum™
132123
0.8 in. 20.4 mm Each 15 kD
Each for $721.00
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08-680-9A
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Spectrum™
132128
0.29 in. 7.5 mm Each 50 kD
Each for $721.00
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08-680-9C
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Spectrum™
132129
0.7 in. 17.8 mm Each 50 kD
Each for $721.00
Add to cart
 
08-680-9E
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Spectrum™
132130
0.85 in. 21.6 mm Each 50 kD
Each for $721.00
Add to cart
 
08-680-6C
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Spectrum™
132118
0.59 in. 15 mm Each 10 kD
Each for $721.00
Add to cart
 
08-680-4C
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Spectrum™
132110
0.45 in. 11.5 mm Each 3.5 kD This item has been discontinued and is no longer available. Please call customer service for assistance: 1-800-766-7000. N/A
Description

Description

Ideal for molecular separation, protein binding studies, electrolyte removal, desalting

Supplied as flat-width tubing or flat sheets that can be folded to fit various funnel-type dialysis apparatus. Pure regenerated natural cellulose membranes with 1000 to 50,000 molecular weight cutoffs.

  • Transparent and flexible
  • Low molecular weight compounds in aqueous solutions diffuse through membrane
  • Higher molecular weights, such as proteins and bacteria, are retained by membrane
  • Glycerol preserves membrane and must be removed before use
  • Flat sheets and discs available for use with dialysis apparatus

Do not tie knots in tubing; use closures

Specifications

Specifications

Spectra/Por 7 Membrane Tubing
16.4 ft.
Transparent
39.2°F to 249.8°F
Ideal for molecular separation, protein binding studies, electrolyte removal, desalting
Regenerated Cellulose
5 m
Packaged wet in 0.05% sodium azide
4°C to 121°C
SDS
Product Certifications
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