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SpectraPor® Pre-wetted Standard Grade RC Dialysis Tubing and Trial Kits

Repligen provides a pre-wetted option for Standard Grade Regenerated Cellulose (RC) dialysis tubing for ready-to-use convenience, suitable for the same dialysis applications. Pre-wetted dialysis tubing eliminates the preparation time required to hydrate the membrane and removing glycerin.

SpectraPor® 6 Pre-Wetted Standard RC Dialysis Tubing & Trial Kits

SpectraPor® 6 dialysis tubing is packaged pre-wetted and ready-to-use for out-of-the-box convenience. This Standard RC tubing is thoroughly soaked through a wet-processing line to minimize glycerin content.  Packaged in a 0.05% sodium azide solution, SpectraPor 6 only requires a quick soak and/or rinse to remove the preservative solution.   

Features and Benefits

  • Pre-wetted for ready-to-use convenience
  • Available in large range of MWCO’s
  • Good chemical compatibility and operating conditions tolerance
  • Minimal glycerin content
  • Available in rolled tubing for economy and trial kits for evaluation

Typical Dialysis Applications for Prewetted Standard RC

  • Salt removal and HPLC sample preparation
  • pH change, buffer exchange and final formulation
  • Removal of urea, surfactants and small MW impurities
  • Purification of Protein, DNA, plasmids, macromolecules, nanoparticles and liposomes
  • Polymer synthesis and isolation (polypeptide, oligonucleotide, polysaccharide)
  • Organic solvent dialysis

Product Specifications

   
Properties: hydrophobic, symmetric porosity
9 MWCO's: 1 kD, 2 kD, 3.5 kD, 8 kD, 10 kD, 15 kD, 25 kD and 50 kD
4 Flat Widths: 12 mm, 18 mm, 24 mm, 28 mm, 32 mm, 34 mm, 40 mm, 50 mm & 54 mm
Packaging:  Wet with 0.05% sodium azide preservative
Quantity

10 m rolled tubing

1 m Trial Kit (includes a pair of closures)
   

Part Numbers

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MWCO

(kD)

Flat Width

(mm)

Diameter

(mm)

Vol/Length

(ml/cm)

Part No.

 1 kD

18

38

45

11.5

24

29

1.1

4.6

6.4

132636

132638

132640

         
2 kD

18

38

45

11.5

24

29

1.1

4.6

6.4

132620

132625

132633

         
3.5 kD

18

45

54

11.5

29

34

1.1

6.4

9.3

132590

132592

132594

         
8 kD

12

18

24

32

40

50

7.5

11.5

15

20.4

25.5

32

0.45

1.1

1.8

3.3

5.1

7.9

132579

128058

132580

132582

132584

132586

         
10 kD

12

18

24

32

45

7.5

11.5

15

20.4

29

0.45

1.1

1.8

3.3

6.4

132570

128118

132572

132574

132576

         
15 kD

12

18

24

32

45

7.5

11.5

15

20.4

29

0.45

1.1

1.8

3.3

6.4

132560

128158

132562

132564

132566

         
25 kD

12

18

28

34

7.5

11.5

18

22

0.45

1.1

2.5

3.7

132550

128218

132552

132554

         
50 kD

10

12

28

34

6.4

7.5

18

22

0.32

0.45

2.5

3.7

132539

132540

132542

132544

MWCO

(kD)

Flat Width

(mm)

Diameter

(mm)

Vol/Length

(ml/cm)

Part No.

 1 kD

18

38

45

11.5

24

29

1.1

4.6

6.4

132636T

132638T

132640T

         
2 kD

18

38

45

11.5

24

29

1.1

4.6

6.4

132620T

132625T

132633T

         
3.5 kD

18

45

54

11.5

29

34

1.1

6.4

9.3

132590T

132592T

132594T

         
8 kD

12

24

32

40

50

7.5

15

20.4

25.5

32

0.45

1.8

3.3

5.1

7.9

132579T

132580T

132582T

132584T

132586T

         
10 kD

12

24

32

45

7.5

15

20.4

29

0.45

1.8

3.3

6.4

132570T

132572T

132574T

132576T

         
15 kD

12

24

32

45

7.5

15

20.4

29

0.45

1.8

3.3

6.4

132560T

132562T

132564T

132566T

         
25 kD

12

28

34

7.5

18

22

0.45

2.5

3.7

132550T

132552T

132554T

         
50 kD

12

28

34

7.5

18

22

0.45

2.5

3.7

132540T

132542T

132544T

Resources

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Frequently Asked Questions | Dialysis