Sealing Tubes

We offer several types of sealing tubes designed for use in specific rotor types and applications: 

OptiSeal tubes

  • Single-use tubes available in dome-top and bell-top styles.
  • Come with plastic sealing plugs, easily prepared for use without tools or heat.
  • Spacers are used to seal the tubes and to support the tops of the tubes during centrifugation.
  • With the tube plug and spacer (and rotor plug, if required) in place, the g forces during centrifugation ensure a tight, reliable seal.

Quick-Seal tubes 

  • Heat-sealed tubes used in swinging bucket, vertical tube, near vertical tube, and in most fixed-angle rotors.
  • Especially useful for the containment of radioactive or pathogenic samples.
  • The bell-top style simplifies removal of materials that float during centrifugation.
  • Dome-top style tubes hold more volume.

 

Sealing Tubes

Part Number Product Name Closure Materials Nominal Capacity Package Quantity Tube Diameter List Price Buy

Open-Top Thinwall

Ultra-Clear

14.00|mL

50

14.00|mm / 0.551181102362205|in

kr2,381.00

Buy

Open-Top Thinwall

Ultra-Clear

17.00|mL

50

16.00|mm / 0.62992125984252|in

kr2,420.00

Buy

Open-Top Thinwall

Ultra-Clear

5.00|mL

50

13.00|mm / 0.511811023622047|in

kr1,390.00

Buy

Open-Top Thinwall

Ultra-Clear

13.20|mL

50

14.00|mm / 0.551181102362205|in

kr2,420.00

Buy

Open-Top Thinwall

Ultra-Clear

38.50|mL

50

25.00|mm / 0.984251968503937|in

kr2,141.00

Buy

Open-Top Thinwall

Ultra-Clear

6.50|mL

50

13.00|mm / 0.511811023622047|in

kr1,454.00

Buy

Open-Top Thinwall

Ultra-Clear

4.00|mL

50

11.00|mm / 0.433070866141732|in

kr1,556.00

Buy

Open-Top Konical

Polypropylene

30.00|mL

50

25.00|mm / 0.984251968503937|in

kr2,356.00

Buy

Open-Top Thinwall

Polypropylene

14.00|mL

50

14.00|mm / 0.551181102362205|in

kr2,369.00

Buy

Open-Top Thinwall

Polypropylene

13.20|mL

50

14.00|mm / 0.551181102362205|in

kr2,369.00

Buy

Open-Top Thinwall

Polypropylene

38.50|mL

50

25.00|mm / 0.984251968503937|in

kr2,115.00

Buy

Open-Top Thinwall

Polypropylene

4.00|mL

50

11.00|mm / 0.433070866141732|in

kr1,696.00

Buy

Open-Top Thinwall

Polypropylene

13.50|mL

50

kr1,885.00

Buy

Open-Top Thinwall

Polypropylene

6.50|mL

50

kr1,950.00

Buy

Open-Top Thinwall

Polypropylene

5.00|mL

50

kr1,479.00

Buy

kr4,184.00

Buy

Open-Top Thickwall

Polycarbonate

10.50|mL

25

kr4,861.00

Buy

Open-Top Konical

Polypropylene

14.50|mL

50

kr2,470.00

Buy

Open-Top Konical

Polypropylene

10.00|mL

50

kr2,470.00

Buy

Open-Top Thickwall

Polypropylene

4.00|mL

25

kr4,861.00

Buy

Open-Top Thickwall

Polypropylene

94.00|mL

25

kr2,791.00

Buy

Open-Top Thickwall

Polypropylene

32.00|mL

25

kr2,509.00

Buy

25

29.00|mm / 1.14173228346457|in

kr981.00

Buy

kr109,160.00

Buy

Open-Top Thickwall

Polycarbonate

94.00|mL

25

kr3,918.00

Buy

Open-Top Thickwall

Polycarbonate

1.00|mL

25

kr1,950.00

Buy

Open-Top Thickwall

Polycarbonate

32.00|mL

25

kr2,230.00

Buy

Open-Top Thickwall

Polycarbonate

10.00|mL

25

kr2,230.00

Buy

Open-Top Thickwall

Polypropylene

3.00|mL

25

kr4,452.00

Buy

Open-Top Thickwall

Polypropylene

10.00|mL

25

kr1,950.00

Buy

Open-Top Thickwall

Polycarbonate

3.00|mL

25

kr5,127.00

Buy

Open-Top Konical

Polypropylene

3.00|mL

50

kr1,736.00

Buy

Open-Top Konical

Polypropylene

1.50|mL

50

kr1,736.00

Buy

Open-Top Konical

Polypropylene

25.00|mL

50

kr2,064.00

Buy

Open-Top Thickwall

Polypropylene

6.50|mL

25

kr4,861.00

Buy

Open-Top Thickwall

Polycarbonate

4.00|mL

25

kr2,331.00

Buy

Open-Top Thickwall

Polycarbonate

6.50|mL

25

kr4,592.00

Buy

Open-Top Thickwall

Polypropylene

50.00|mL

25

kr1,767.00

Buy

g-Max

Polypropylene

27.00|mL

50

-

Buy

-

Buy

g-Max

Polypropylene

15.00|mL

50

-

Buy

g-Max

Polypropylene

15.00|mL

50

kr14,805.00

Buy

g-Max

Polypropylene

27.00|mL

50

kr9,446.00

Buy

kr4,324.00

Buy

Polypropylene

2.00|mL

50

kr35,497.00

Buy

kr18,090.00

Buy

kr7,921.00

Buy

-

Buy

kr17,243.00

Buy

230.00|µL

-

Buy

-

Buy

Open-Top Thickwall

Polyethylene

175.00|µL

100

kr2,381.00

Buy

Open-Top Thinwall

Ultra-Clear

175.00|µL

100

kr3,704.00

Buy

Open-Top Thinwall

Ultra-Clear

4.00|mL

50

kr3,107.00

Buy

Open-Top Thinwall

Ultra-Clear

2.00|mL

50

kr1,608.00

Buy

Open-Top Thinwall

Ultra-Clear

0.80|mL

50

kr3,232.00

Buy

Open-Top Thinwall

Ultra-Clear

13.50|mL

50

kr1,556.00

Buy

Polypropylene

5.10|mL

50

-

Buy

kr7,568.00

Buy

g-Max

Polypropylene

6.00|mL

50

-

Buy

Polycarbonate

80.00|mL

6

kr4,082.00

Buy

Open-Top Thinwall

Ultra-Clear™

15.00|mL

50

kr1,644.00

Buy

kr90,300.00

Buy

Open-Top Thickwall

Polypropylene

3.50|mL

25

kr1,861.00

Buy

Open-Top Thinwall

Polypropylene

175.00|µL

100

kr1,620.00

Buy

Open-Top Thinwall

Polypropylene

17.00|mL

50

kr2,369.00

Buy

Open-Top Konical

Polypropylene

12.50|mL

50

kr1,585.00

Buy

Open-Top Thickwall

Polycarbonate

3.50|mL

25

kr1,861.00

Buy

Open-Top Thinwall

Ultra-Clear

2.20|mL

50

kr1,631.00

Buy

Open-Top Thinwall

Ultra-Clear

450.00|µL

100

kr2,381.00

Buy

Open-Top Thickwall

Polypropylene

1.00|mL

100

kr2,762.00

Buy

Open-Top Thickwall

Polyethylene

15.00|mL

100

18 x 100|mm / 18 x 100|in

kr2,951.00

Buy

Open-Top Thickwall

Cellulose propionate

230.00|µL

100

kr3,107.00

Buy

Open-Top Thickwall

Polyethylene

15.00|mL

100

kr3,992.00

Buy

Open-Top Thickwall

Polycarbonate

15.00|mL

100

kr4,457.00

Buy

Open-Top Thinwall

Polypropylene

2.20|mL

50

kr1,631.00

Buy

-

Buy

kr41,787.00

Buy

-

Buy

-

Buy

kr41,787.00

Buy

kr48,518.00

Buy

-

Buy

Open-Top Thickwall

Polycarbonate

230.00|mL

100

kr2,979.00

Buy

Open-Top Thickwall

Polycarbonate

3.20|mL

50

kr4,529.00

Buy

Open-Top Thinwall

Polypropylene

94.00|mL

25

kr1,631.00

Buy

kr43,169.00

Buy

Open-Top Thickwall

Polypropylene

230.00|µL

100

kr2,089.00

Buy

Open-Top Thinwall

Polypropylene

35.50|mL

50

kr2,470.00

Buy

Open-Top Thickwall

Polypropylene

0.50|mL

100

kr2,433.00

Buy

Open-Top Thickwall

Polycarbonate

0.50|mL

100

kr2,901.00

Buy

Open-Top Thinwall

Ultra-Clear

94.00|mL

25

kr1,454.00

Buy

Open-Top Thickwall

Polycarbonate

1.00|mL

100

kr3,041.00

Buy

-

Buy

Open-Top Thickwall

Polycarbonate

50.00|mL

25

kr3,287.00

Buy

Polypropylene

3.50|mL

50

-

Buy

Open-Top Thinwall

Polypropylene

15.00|mL

50

kr3,041.00

Buy

Open-Top Thickwall

Polypropylene

3.20|mL

50

kr4,592.00

Buy

Titanium

100.00|mL

kr9,849.00

Buy

Explore More Tubes & Bottles

Tube & Bottle Selection Guide

Choosing the right tube or bottle for your protocol can be challenging. Considering your requirements and these factors will make your selection easier. 

Open Top Tubes

 Single-use and reusable open top tubes in multiple material types and volume ranges for easy sample loading and recovery.

Specialty Tubes

Specialty tubes include stainless steel for chemical and heat-sensitive applications, single-use transparent tubes and more

Bottles & Large Volume Tubes

Centrifugation bottles for an array of applications, such as large-volume pelleting, protein purification, DNA isolation or sample storage.