CellStor® Freezing Bags
CellStor® Freezing Bags are used for the storage of Blood & Blood Components, Cell & Cellular Components and Tissues. These cryopreservation bags are suitable for cryopreserving biological samples down to -196°C in both the liquid and vapour phases and are made up of special grade Ethylene-vinyl acetate (EVA), also known as polyolefin.
Single Compartment Freezing Bags
Dual Compartment Freezing Bags
Multi Compartment Freezing Bags
Lay Flat Freezing Bags
CellBios® is the first company in the World to offer freezing bags with 50+ different fill sizes and configurations for various applications. Each Freezing bag is available with 10 different port configurations with or without Overwrap bags providing the end user ultimate flexibility in choosing a bag that is most suitable for their application.
CellStor® bags are pre-assembled, single-use, gamma sterilized, closed systems that facilitate ideal freezing and thawing processes for cell/ gene/ tissue therapy and bioprocess applications. They are specially designed for controlled freezing, thawing, and long-term cryo storage. Further options are available via our custom order process through which we can accommodate most end users’ process needs.
Ranging from 1 mL to 3 Liters (single/ dual/ multi-compartment/ top and bottom tubes and ports)
Applications
CellStor® Freezing Bags for Cell / Gene / Tissue Therapy and Bioprocess Applications
CellStor® Bags are designed to facilitate easy sample distribution into various smaller bags (for different QC studies) and larger storage bags in a single filling operation. This reduces the need for multiple manual welds and seals, reducing contamination risk while improving ease of use.
Technical Specification
| Description | Freezing Bag |
|---|---|
| Bag Dimensions | Refer “Specifications” |
| Bag Volumes | 1 mL to 3000 mL |
| Materials of Construction | Freezing Bag, Donor Tubing: Ethylene Vinyl Acetate (EVA) Extension Tubing: Polyvinyl Chloride (PVC) |
| Packaging | Individually packaged in a Tyvek pouch, 24 /box |
| Port Configuration | Straight Barb / Y-Barb (1), Needle Free Y (1), Male Luer with Cap (1), Female Luer with Cap (2), 4-Way PVC Y (1), Roller Clamps (3) |
| Shelf Life | 3 Years |
| Sterilization | Gamma |
| Traceability | Lot number |
| Tubing | Donor Tubing (EVA) : ID 3 mm, OD 4.1 mm Length: 50 to 300 mm PVC Extension Tubing: ID 3 mm, OD 4.1 mm Length: 50 mm to 120 mm |
Advantages
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CellStor® bags are pre-assembled, single-use, gamma sterilized, closed systems
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Specially designed for controlled freezing, thawing, and long-term cryostorage
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Improved design with reduced dead spaces to ensure proper mixing of the sample, forming a homogenous mixture preventing cell death/loss during cryopreservation.
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Smooth inner surface of CellStor bag doesn’t trap the cells and helps in maximizing the recovery of thawed product.
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Extra-long EVA tubing enables easy sampling for quality control testing.
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Needle free connection options help reduce the risk of contamination and leakage. This also ensures a closed system even after disconnecting the syringe.
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Hanger holes are provided for easy handling of the bags.
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Labelling space is provided for recording sample information.
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Two female luers and one male luer are provided as the default port configuration. However, the port configuration can be customized as per process requirements.
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Freezing bags are available in 50+ different sizes (from 1 mL to 3 Liters) offering flexibility for use in various applications.
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CellStor® freezing bags are available with single, dual, and multi-compartment, top and bottom tubes and ports.
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Multi compartment bags are designed to facilitate easy sample distribution into various smaller bags (for different QC studies) and larger storage bags in a single filling operation. This reduces the need for multiple manual welds and seals, reducing contamination risk.
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Our Freezing bags are individually packed in Tyvek pouches to facilitate aseptic processing.
Configurations
CellStor® Freezing Bags, Single Compartment
| Part Number | Description | Dimension (W x L) | Nominal Volume | Recommended Freeze Volume |
|---|---|---|---|---|
| CSEAV01-01 | CellStor® Freezing Bag, 1 mL (Top & Bottom Tube/Port), S Assembly NF | 21 x 31 mm | 1 mL | 500 μL - 1 mL |
| CSEVA02-01 | CellStor® Freezing Bag, 2 mL (Top & Bottom Tube/Port), S Assembly NF | 26 x 36 mm | 2 mL | 1 mL - 2 mL |
| CSEVA03-01 | CellStor® Freezing Bag, 3 mL (Top & Bottom Tube/Port), S Assembly NF | 26 x 44 mm | 3 mL | 1 mL - 3 mL |
| CSEVA05-01 | CellStor® Freezing Bag, 5 mL, S Assembly NF | 26 x 67 mm | 5 mL | 2 mL - 5 mL |
| CSEVA05-02 | CellStor® Freezing Bag, 5 mL (Top & Bottom Tube/Port), S Assembly NF | 26 x 67 mm | 5 mL | 2 mL - 5 mL |
| CSEVA06-01 | CellStor® Freezing Bag, 6 mL (Top & Bottom Tube/Port), S Assembly NF | 26 x 76 mm | 6 mL | 2 mL - 6 mL |
| CSEVA07-01 | CellStor® Freezing Bag, 7 mL (Top & Bottom Tube/Port), S Assembly NF | 38 x 62 mm | 7 mL | 3 mL - 7 mL |
| CSEVA10-01 | CellStor® Freezing Bag, 10 mL, S Assembly NF | 38 x 67 mm | 10 mL | 5 mL - 10 mL |
| CSEVA10-02 | CellStor® Freezing Bag, 10 mL (Top & Bottom Tube/Port), S Assembly NF | 38 x 79 mm | 10 mL | 5 mL - 10 mL |
| CSEVA12-01 | CellStor® Freezing Bag, 12 mL (Top & Bottom Tube/Port), S Assembly NF | 48 x 76 mm | 12 mL | 5 mL - 12 mL |
| CSEVA15-01 | CellStor® Freezing Bag, 15 mL (Top & Bottom Tube/Port), S Assembly NF | 44 x 99 mm | 15 mL | 6 mL - 15 mL |
| CSEVA20-01 | CellStor® Freezing Bag, 20 mL, S Assembly NF | 71 x 67 mm | 20 mL | 10 mL - 20 mL |
| CSEVA20-02 | CellStor® Freezing Bag, 20 mL (Top & Bottom Tube/Port), S Assembly NF | 44 x 122 mm | 20 mL | 10 mL - 20 mL |
| CSEVA25-02 | CellStor® Freezing Bag, 25 mL, S Assembly NF | 88 x 67 mm | 25 mL | 10 mL - 25 mL |
| CSEVA25-03 | CellStor® Freezing Bag, 25 ml (Top & Bottom Tube/Port), S Assembly NF | 54 x 123 mm | 25 mL | 10 mL - 25 mL |
| CSEVA30-02 | CellStor® Freezing Bag, 30 mL, S Assembly NF | 105 x 67 mm | 30 mL | 10 mL- 30 mL |
| CSEVA30-03 | CellStor® Freezing Bag, 30 mL (Top & Bottom Tube/Port), S Assembly NF | 66 x 123 mm | 30 mL | 10 mL - 30 mL |
| CSEVA50-01 | CellStor® Freezing Bag, 50 mL, S Assembly NF | 76 x 194.5 mm | 50 mL | 10 mL - 30 mL |
| CSEVA50-02 | CellStor® Freezing Bag, 50 mL (Top & Bottom Tube/Port), S Assembly NF | 66 x 144 mm | 50 mL | 10 mL - 30 mL |
| CSEVA150-01 | CellStor® Freezing Bag, 150 mL, S Assembly NF | 126 x 144 mm | 150 mL | 25 mL - 60 mL |
| CSEVA250-01 | CellStor® Freezing Bag, 250 mL, S Assembly NF | 126 x 155 mm | 250 mL | 30 mL - 80 mL |
| CSEVA500-01 | CellStor® Freezing Bag, 500 mL, S Assembly NF | 126 x 210 mm | 500 mL | 50 mL - 120 mL |
| CSEVA750-01 | CellStor® Freezing Bag, 750 mL, S Assembly NF | 126 x 241 mm | 750 mL | 80 mL - 190 mL |
| CSEVA1000-01 | CellStor® Freezing Bag, 1000 mL, S Assembly NF | 173 x 323 mm | 1000 mL | 100 mL - 320 mL |
| CSEVA2000-01 | CellStor® Freezing Bag, 2000 mL, S Assembly NF | 225 x 367 mm | 2000 mL | 200 mL - 540 mL |
| CSEVA3000-01 | CellStor® Freezing Bag, 3000 mL, S Assembly NF | 270 x 434 mm | 3000 mL | 500 mL - 850 mL |
CellStor® Freezing Bags, Double Compartment
| Part Number | Description | Dimension (W x L) | Nominal Volume | Recommended Freeze Volume |
|---|---|---|---|---|
| CSEVA2X5-01 | CellStor® Freezing Bag, 2x5 mL, S Assembly NF | 52 x 67 mm | 10 mL | 4 mL - 10 mL |
| CSEVA2X5-02 | CellStor® Freezing Bag, 2x5 mL (Top & Bottom Tube/Port), S Assembly NF | 52 x 67 mm | 10 mL | 4 mL - 10 mL |
| CSEVA2X10-01 | CellStor® Freezing Bag, 2x10 mL, S Assembly NF | 76 x 67 mm | 20 mL | 10 mL - 20 mL |
| CSEVA2X10-02 | CellStor® Freezing Bag, 2x10 mL (Top & Bottom Tube/Port), S Assembly NF | 76 x 79 mm | 20 mL | 10 mL - 20 mL |
| CSEVA2X12.5-01 | CellStor® Freezing Bag, 25 mL (Double Compartment), S Assembly NF | 90 x 67 mm | 25 mL | 10 mL - 25 mL |
| CSEVA25-01 | CellStor® Freezing Bag, 25 mL (Double Compartment), S Assembly NF | 90 x 67 mm | 25 mL | 10 mL - 25 mL |
| CSEVA30-01 | CellStor® Freezing Bag, 30 mL (Double Compartment), S Assembly NF | 109 x 67 mm | 30 mL | 10 mL - 30 mL |
CellStor® Freezing Bags, Multi Compartment
| Part Number | Description | Dimension (W x L) | Nominal Volume | Recommended Freeze Volume |
|---|---|---|---|---|
| CSEVA5X1-01 | CellStor® Freezing Bag, 5x1 mL (Top & Bottom Tube/ Port), S Assembly NF | 105 x 31 mm | 5 mL | 2.5 mL - 5 mL |
| CSEVA5X2-01 | CellStor® Freezing Bag, 5x2 mL (Top & Bottom Tube/ Port), S Assembly NF | 130 x 36 mm | 10 mL | 5 mL - 10 mL |
| CSEVA4X3-01 | CellStor® Freezing Bag, 4x3 mL (Top & Bottom Tube/ Port), S Assembly NF | 105 x 44 mm | 12 mL | 4 mL - 12 mL |
| CSEVA5X3-01 | CellStor® Freezing Bag, 5x3 mL (Top & Bottom Tube/ Port), S Assembly NF | 130 x 44 mm | 15 mL | 5 mL - 15 mL |
| CSEVA3X5-01 | CellStor® Freezing Bag, 3x5 mL, S Assembly NF | 78 x 67 mm | 15 mL | 6 mL - 15 mL |
| CSEVA3X5-02 | CellStor® Freezing Bag, 3x5 mL (Top & Bottom Tube/ Port), S Assembly NF | 78 x 67 mm | 15 mL | 6 mL - 15 mL |
| CSEVA4X5-01 | CellStor® Freezing Bag, 4x5 mL, S Assembly NF | 105 x 67 mm | 20 mL | 8 mL - 20 mL |
| CSEVA4X5-02 | CellStor® Freezing Bag, 4x5 mL (Top & Bottom Tube/ Port), S Assembly NF | 105 x 67 mm | 20 mL | 8 mL - 20 mL |
| CSEVA4X5-03 | CellStor® Freezing Bag, 4x5 mL (Single Tube), S Assembly NF | 105x67 mm | 20 mL | 8 mL - 20 mL |
| CSEVA5X5-01 | CellStor® Freezing Bag, 5x5 mL, S Assembly NF | 131 x 67 mm | 25 mL | 10 mL - 25 mL |
| CSEVA5X5-02 | Cellstor® Freezing Bag, 5x5 mL (Top & Bottom Tube/ Port), S Assembly NF | 131 x 67 mm | 25 mL | 10 mL - 25 mL |
| CSEVA5X5-03 | Cellstor® Freezing Bag, 5x5 mL (Single Tube), S Assembly NF | 131 x 67 mm | 25 mL | 10 mL - 25 mL |
| CSEVA4X6-01 | CellStor® Freezing Bag, 4x6 mL (Top & Bottom Tube/ Port), S Assembly NF | 105 x 76 mm | 24 mL | 8 mL - 24 mL |
| CSEVA5X6-01 | CellStor® Freezing Bag, 5x6 mL (Top & Bottom Tube/ Port), S Assembly NF | 130 x 76 mm | 30 mL | 10 mL - 30 mL |
| CSEVA3X10-01 | CellStor® Freezing Bag, 3x10 mL, S Assembly NF | 114 x 67 mm | 30 mL | 15 mL - 30 mL |
| CSEVA3X10-02 | CellStor® Freezing Bag, 3x10 mL (Top & Bottom Tube/ Port), S Assembly NF | 114 x 79 mm | 30 mL | 15 mL - 30 mL |
| CSEVA4X10-01 | CellStor® Freezing Bag, 4x10 mL, S Assembly NF | 152 x 67 mm | 40 mL | 20 mL - 40 mL |
| CSEVA4X10-02 | CellStor® Freezing Bag, 4x10 mL (Top & Bottom Tube/ Port), S Assembly NF | 152 x 79 mm | 40 mL | 20 mL - 40 mL |
Lay Flat Freezing Bags
| Part No. | Description | Dimension (W x L) | Nominal Volume | Recommended Freeze Volume |
|---|---|---|---|---|
| CSEVALF50-01 | CellStor® Lay Flat Freezing Bag, 50 mL, S Assembly NF | 120 x 123 mm | 50 mL | 10-30 mL |
| CSEVALF150-01 | CellStor® Lay Flat Freezing Bag, 150 mL, S Assembly NF | 120 x 144 mm | 150 mL | 25-60 mL |
| CSEVALF250-01 | CellStor® Lay Flat Freezing Bag, 250 mL, S Assembly NF | 120 x 155 mm | 250 mL | 30-80 mL |
| CSEVALF500-01 | CellStor® Lay Flat Freezing Bag, 500 mL, S Assembly NF | 120 x 210 mm | 500 mL | 50-120 mL |
| CSEVALF750-01 | CellStor® Lay Flat Freezing Bag, 750 mL, S Assembly NF | 120 x 241 mm | 750 mL | 80-190 mL |
Assembly Configuration
Tubing & Port Configuration Sets
Standard Set : S ASY NF
Custom Sets : SC ASY, R ASY, S ASY IS, Y2 ASY IS, Y2 ASY NF, Y3 ASY IS, Y3 ASY NF, SY ASY IS, SY ASY NF
For any technical and product related queries, contact us
Ordering Information
| Part No. | Port Configurations |
|---|---|
| R ASY | Barb-1, 3 Way PVC Y-1, Female Luer with Cap-2, Roller Clamp-2 |
| S ASY IS | Barb-1, Male Luer witt Cap-1, Female Luer with Cap-2, Injection Y-1, 4 Way PVC Y-1, Roller Clamp-1 |
| S ASY NF | Barb-1, Female Luer with Cap-2, Needle Free Y-1, Male Luer with Cap-1, Way PVC Y-1, Roller Clamp-3 |
| SC ASY | Barb-1 |
| SY ASY IS | Barb-1, Female Luer with Cap-1, Injection Y-1, 3 Way PVC Y-1, Roller Clamp-3, Male Luer with Cap-1 |
| SY ASY NF | Barb-1, Female Luer with Cap -1, Needle Free Y-1, 3 Way PVC Y-1, Roller Clamp-3, Male Luer with Cap-1, pike with Cover-1 |
| Y2 ASY IS | Injection Y-Barb-1, Male Luer-2, Injection Site-1, Spike with Cover -2, 3 Way PVC Y-1 , Roller Clamp-2 |
| Y2 ASY NF | Injection Y-Barb-1, Needle Free Site-1, Male Luer-2, 3 Way PVC Y-1, Spike with Cover -2, Roller Clamp-2, Needle Free Cap-1 |
| Y3 ASY IS | Injection Y-Barb-1, Female Luer with Cap -2, Injection Site-1, 3 Way PVC Y-1, Roller Clamp-3, Male Luer with Cap -1 |
| Y3 ASY NF | Injection Y-Barb-1, Female Luer with Cap - 2, Needle free Site with Cap -1, 3 Way PVC Y-1, Roller Clamp-3, Male Luer with Cap-1 |
