Home » Fluid Management » Aseptic Sampling » 250mL Lifecube™ AS Single-Use Sampling Bag Sterile by Gamma Irradiation, 3/10/pk
5mL sampling bag with 2 tubings, 2 pinch clamps and 2 ports
components and details of a sampling bag
5mL sampling bag with 2 tubings, 2 pinch clamps and 2 ports
components and details of a sampling bag

250mL Lifecube™ AS Single-Use Sampling Bag Sterile by Gamma Irradiation, 3/10/pk

In stock
Part No. BAS0251TLF-3
$102.00 USD
Tubing Material
Inlet+Outlet Connector
Package
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*Ships within 3 Weeks
*Customers are responsible for any import duties or taxes
*Read our Shipping Policy and Refund Policy
*Not for medical use

 Features

  • Good physical strength and excellent biological safety
  • Integrated bag body and less residual liquid
  • Double-layer sterile packaging sterilized by 25-45 kGy gamma irradiation
  • Various choices for sampling application
  • Variable and flexible customized services

Applications

  • Sampling with single-use bags
  • Secondary sampling from sampling bags
  • Store samples

Regulatory Compliance

  • ISO 9001:2015 quality management system
  • ISO Class 4.8/ ISO 7/ ISO 8 cleanroom production
  • 100% leak testing
  • ADCF raw materials, complies with FDA 21 CFR Part 177-182 (Indirect food additives)
  • Meet the requirement of USP <87> Class VI, Biological Reactivity Test, In Vitro (2020)
  • Meet the criteria of USP <88> Class VI, Biological Reactivity Test, In Vivo (2020)
  • Endotoxin limit of WFI System <0.25 EU/mL with the Limulus Amebocyte Lysate (LAL), USP <85>
  • Particulate matter in injections meet the requirements in USP <788> for large volume parenterals
  • The use of Gamma sterilization dose (kGy) complies with ISO 11137
Materials Film Cobetter Topene™ RB film
Volume 250 mL
Tubing and Port Tubing

20cm 1/8" ID x 1/4" OD Lifemeta™ STT platinum-cured silicone tubing,

40cm 1/8" ID x 1/4" OD Lifemeta™ STF TPE tubing,

40cm 1/8" ID x 1/4" OD C-Flex® 374 TPE tubing
Inlet Connector Male luer lock with plug
Outlet Connector Needle-free swabable valve / Sampling plug
Number of Ports 2 ports
Sterility Delivery Condition Sterile
Sterilization Method Gamma irradiation at 25–45 kGy
Package Packaging Individually packaged in double PE bags
Pack Size 3 pcs/pk or 10 pcs/pk

 

Configuration Options

*Contact us for other configuration options.
  • Cobetter_Lifecube_Single-use_System_RB_film_20250915 Download
What are the specifications of Cobetter single-use sampling bags? What are the applicable conditions?

Cobetter single-use sampling bags are available in 5mL, 50mL, 100mL, 250mL, 500mL, used for collection and storage of small volume samples.

The recommended temperature range is -80°C to 60°C, pH range is 2.5-11.

What tests are typically performed on Cobetter single-use bags prior to release?

A Certificate of Quality is provided with each shipment, listing routine test items and applicable reference standards. These tests include bag integrity, endotoxin levels, sterility, and insoluble particulate matter, among others.

Do Cobetter single-use sampling bags undergo integrity testing before leaving the factory?

Yes, except for the 50ml sampling bags, all our bags undergo integrity testing. We do not perform integrity testing on the 50ml sampling bags because the integrity test is conducted using a pressure hold test method, and even a small amount of gas escaping can cause a significant decrease in pressure, making it difficult to accurately measure. Unlike other brands that perform sampling inspections, Cobetter tests the integrity of every bag.

What is the role of the adhesive layer in the film material?

The fluid-contact inner layer of the bag is made of ULDPE (ultra-low-density polyethylene), a non-polar material. The gas-barrier layer is composed of EVOH (ethylene–vinyl alcohol copolymer), which is a polar material. According to the principle of ‘like dissolves like,’ these two materials cannot be directly bonded.

An adhesive layer is therefore used as a transition layer. This layer is made of PE (polyethylene) blended and modified with partially vinyl functional groups, enabling effective bonding between the two materials.