Closed System for Centrifuge Tubes/Bottles

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+91 9108788989

Email

contact@biostarlifetech.com

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Closed System for Centrifuge Tubes/Bottles

Specifications of matching tubes/bottles: 50 mL 250 mL 500 mL
Type of tube connector: MLL connector
Specifications of matching tubing: Two-port
Packaging: Double-layer outer medical packaging

Product Information

In the industrial production of biological products, reducing the potential risk of contamination during processes such as liquid transfer and sampling is crucial. Pairing centrifuge tubes with sterile transfer caps and tubing systems can effectively prevent contamination issues associated with open operations.
Jet Biofil has introduced a Closed System for Centrifuge Tubes/Bottles, made from USP Class VI compliant materials, manufactured in GMP-standard cleanrooms, and subjected to rigorous tests including extractables studies and biocompatibility assessments. These systems are suitable for enclosed sampling and aseptic liquid transfer in bioprocessing. It comes with double-layer packaging, and each system is equipped with a separately packaged plug seal cap, which can be replaced for supporting subsequent operations , such as centrifugation and testing.

Customization Service

Jet Biofil offers an extensive library of fully validated components including vessels, filters, connectors, tubing, clamps, and plugs making it easy to design a customized closed system solution for your specific application

Closed System for Centrifuge Tubes/Bottles Features

Features

Raw materials compliant with USP Class VI standards, products feature extremely low extractable levels and excellent biosafety

Separately packaged plug seal cap can be replaced for supporting subsequent operations , such as centrifugation and testing

Inner tube can be extended to the bottom to ensure complete transfer

Working temperature range: -80~60℃

Features

0.22µm PTFE syringe filter balances the internal and external pressure during liquid transfer while maintaining sterility

Injection molded bottle cap sharply decrease leakage and residue

Tubing length and diameter can be customized according to specific needs

Sterilized by irradiation, SAL 10-6; DNase/RNase-free, non-pyrogenic, non-cytotoxic

Material

Bottle cap

High-Density Polyethylene (HDPE)

Inner tube

Polytetrafluoroethylene (PTFE)

Outer thermoplastic tube

Thermoplastic Elastomer (TPE)

MLL connector

Polypropylene (PP)

Filter housing

Polypropylene (PP)

Filter membrane

Polytetrafluoroethylene (PTFE)

Conforming to USP Class VI standards

Order Information

Closed System for Centrifuge Tubes/Bottles

Cat. No.	Product Name	Tubing Specification			Filter	Sterile	Extra Component	Qty. Per Bag	Qty. Per Case
Cat. No.	Product Name	Tubing Type	Tubing Dimension	Tubing Connector	Filter	Sterile	Extra Component	Qty. Per Bag	Qty. Per Case
CST010050	Closed System for 50mL Centrifuge Tube	Two-port	50cm, 1/8" ID, 1/4" OD	MLL	0.22μm, PTFE, φ30mm	Y	Each closed system comes with a plug seal cap for replacement	1	4
CST010250	Closed System for 250mL Conical Bottle	Two-port	50cm, 1/8" ID, 1/4" OD	MLL	0.22μm, PTFE, φ30mm	Y		1	4
CST010500	Closed System for 500mL Conical Bottle	Two-port	50cm, 1/8" ID, 1/4" OD	MLL	0.22μm, PTFE, φ30mm	Y		1	4

Frequently Asked Questions

Size information of commonly used microwell plates?

The well plate size of this series conforms to ANSI/SBS well plate size standard, American National Standards Institute (ANSI ) and Society for Biomolecular Sciences (SBS, now affiliated to the Society for Laboratory Automation and Screening ( SLAS))

What is the chemical resistance of microwell plate?

In general, well plates are used for solution and cell culture. If organic solvents are involved, please confirm and verify the well plates according to the specific material of its before use.

What is the range of centrifugal force that the microwell plate can withstand?

We recommend that the centrifugal force not exceed 1,300 g. If there are other treatments affecting the mechanical strength of the well plate before centrifugation, the above suggestions may not be applicable. Please test and verify before use.

Does the deep well plate can be applied to cell culture?

It’s mainly used for sample treatment and preservation. The surface made of polypropylene has not been treated, and we have not tested it for cell culture. So it is recommended that you pre-test for specific applications and conditions before conducting relevant experiments.