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Customer Hotline：+1 6193853151
Product Model：0.5L-50L Manufacturer nature：Manufacturer Update time：2025-06-14 Visits：253 product catalog
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Detailed Introduction
*Simple installation and easy operation.
*Minimize the risk of contamination and cross-contamination between samples.
*Good stability, the bag is composed of multiple layers of co-extruded transparent film, excellent mechanical strength, suitable for a long time cell culture process.
*High cell density.
*Good biological safety, material liquid contact layer is EVA copolymer, biological inert material, to ensure process safety.
*Complete verification documents.
*Reduce costs.
*Can be used from 10° C to 50° C.
*Maximum operating pressure: 0.1 bar.
*Flexible customization of pipes, joints and other components according to customer requirements.
| Cell Bag | Product Code | Product | Packaging | Configuration Description |
| Basic cell bag 500ml | DWB50D-S01 | Basic cell culture bag500 mL 4 linked bags | 5/pk |
①Air Filter ②Silicone 3/16 id *3/8 od*5 cm, needleless sampling valve |
| Basic cell bag 1L/2L | DWB01L-S01 | Basic cell culture bag1L 2 linked bags | 5/pk |
①②Air Filter ③3C-Flex 1/8 id *1/4 od*100 cm, Luer female connector and plug ④Silicone 3/16 id *3/8od *5 cm, needleless sampling valve |
| Basic cell bag10L/20 L/22 L/50L | DWB10L-S01 | Basic cell culture bag 10L | 5/pk |
①②Air Filter ③Silicone 3/16 id*3/8 od *5 cm, needleless sampling valve ④C-Flex 1/8 id *1/4 od*100 cm, Luer female connector and plug ⑤C-Flex 1/4 id *7/16 od*100 cm, MPCfemale connector and plug |
| DWB20L-S01 | Basic cell culture bag 20L | 5/pk | ||
| DWB22L-S01 | Basic cell culture bag 22L | 5/pk | ||
| DWB5OL-S01 | Basic cell culture bag 50L | 5/pk | ||
| DWB5OL-SS1 | Basic cell culture bag (Longer) 50 L |
5/pk |
CytoLinX® WB Single-use Cell Culture Bags are made of multi-layer co-extruded film materials, the material-liquid contact layer is EVA copolymer, which is widely used in the field of biopharmaceuticals, and the outer layer is a composite material with good flexibility, strength and very low gas permeability, suitable for common cell system culture.
| Projects | Test Value (>25kGy after gamma irradiation sterilization) | Reference Standard |
| Haze | 89% | ASTM D1003 |
| Clarity | 31% | ASTM DI 003 |
| Transmissivity | 88% | ASTM D882 |
| Tensile strength | 17MPa | ASTM D882 |
| Elongation at break | 800% | ASTM D882 |
| Secant modulus | 94MPa | ASTM D882 |
| Lowest uncomfortable temperature | Below -40°C | ASTM DI790 |
| Density | 0.96 g/cm³ | ASTM D792 |
| Moisture vapo transmission rate | 1.58 g/(m²-day) (23°C, 100%RH) | ASTM Fl249 |
| O2 transmission rate (OTR) | 3.40 cm³/(m²-day-0.1 MPa) | ASTM D3985 |
| CO2 transmission rate | 8.25 cm³/(m²-day-0.1 MPa) | ASTM F2476 |
| Subvisible particulate | The eluant meets the requirements of the Chinese Pharmacopoeia 2020 Edition of the Four General Principles <0903>Subvisible particulate (same as the requirements for subvisible particulate for large-capacity injection solution USP<788>). | |
| Bacterial endotoxins | According to the Chinese Pharmacopoeia 2020 Edition of the Four General Principles <1143> bacterial endotoxins inspection (same as USP <85>) photometric method test, bacterial endotoxin content < 0.25EU/ml, in line with the requirements of large-volume injection. | |
| Hemolysis | According to ISO 10993-4:2017, direct contact with human blood has no potential hemolytic reaction. | |
| USP<87>BioLogical reactivity In-vitro | No potential cytotoxicity in line with USP<87>MEM elution test | |
| USP<88>BioLogical reactivity In-vivo | Meets the current USP<88> reaction test standards for grade VI plastics. | |
| ADCF | The product does not contain animal-derived ingredients, and there is no risk of infectious statural spongiosus (BSE/TSE). | |
| Quality system |
The product is manufactured in an ISO class 7 clean area in compliance with ISO 9001:2015. |
|
Operating volume and hardware compatibility of cell culture bags
| Volume of cell culture bags | Minimum-Maximum culture volume | Matching system | Corresponding tray |
| 500 ml | 25 ml - 250 ml | CytoLinX® WB25 | Tray 10/20 |
| 1 L | 50 ml- 500 ml | Tray 10/20 | |
| 2 L | 100 ml-1 L | Tray 10/20 | |
| 10L | 500 ml - 5 L | Tray 10/20 | |
| 20 L | 1 L-10 L | Tray 20 | |
| 22 L | 1 L- 10 L | Tray 50 | |
| 50 L | 5 L-25 L |
Tray 50 |
Verify file overwriting:
*Aseptic test.
*Endotoxicity test.
*Completeness test.
*Extractable test.
*Chemical compatibility table.
*Tested on a gamma-irradiated bag, biocompatibility complies with:
1) ISO 10993-4: In vivo hemolysis study (extraction method).
2) USP87: Cytotoxicity study (extraction method).
3) USP<88> Class VI muscle implant test.
4) USP88: Study on acute intradermal injection reaction.
5) USP88: Acute systemic toxicity study.
