Product Description
Clear optics and a shape that drops straight into standard 12 x 75mm racks make these round bottom tubes a fixture of flow cytometry and clinical workflows. The lineup covers bulk open tubes, sterile snap-cap tubes in 5mL and 14mL sizes, and a 5mL tube whose cap holds a built-in cell strainer for filtering samples just before acquisition.
This listing is for Falcon catalog number 352057, the 14mL Round Bottom Polystyrene Test Tube, 17 x 100mm, Dual-Position Snap Cap, sold as a full case of 500 (25/Pack). Each tube is molded from optically clear polystyrene and is RNase/DNase-free; the 5mL tubes carry a 1,400 RCF rating. Sterile versions are nonpyrogenicity tested to less than 0.1 EU/mL and come with polyethylene dual-position snap caps that sit loosely for gas exchange or press down to close. Tubes are sold by the full case, either 1,000 loose in a bag or 25 per pack. LIGHT LABS ships these by the full case from Englewood, Colorado.
Key Features
- Polystyrene Clarity – optically clear walls suit flow cytometry, visual inspection and light-based assays
- Standard Formats – 12 x 75mm (5mL) and 17 x 100mm (14mL) tubes fit common racks, carriers and analyzers
- Dual-Position Snap Caps – capped versions can be set to a vented position or fully closed to protect samples
- Cell Strainer Option – a 35µm nylon mesh built into the cap filters dissociated cells directly into the tube
- Clean Material – RNase/DNase-free tubes; sterile versions tested nonpyrogenic to <0.1 EU/mL
- Protocol Standard – a long-established format widely referenced in published laboratory methods
Specifications
| Catalog Number | 352057 |
| Brand | Falcon |
| Tube Style | Test |
| Cap Color | Natural |
| Graduations | No |
| Capacity | 14 mL |
| Sterile | Yes |
| O.D. | 17 mm |
| Product Material | Polystyrene |
| Application | Diagnostics |
| Quantity per Case | 500 |
Applications
- Flow cytometry sample preparation and acquisition
- Clinical and diagnostic sample handling
- Cell suspension filtering before analysis
- Bacterial and cell culture
- General specimen storage
Other Options in This Line
- 352058 – 5mL Round Bottom Polystyrene Test Tube, 12 x 75mm, Dual-Position Snap Cap | Sterile
- 352235 – 5mL Round Bottom Polystyrene Test Tube, 12 x 75mm, 35µm Cell Strainer Snap Cap, Blue | Sterile
- 352008 – 5mL Round Bottom Polystyrene Test Tube, 12 x 75mm, Without Cap | Nonsterile, Bulk
Related Products
- 352096 – 15mL High-Clarity Polypropylene Conical Centrifuge Tube, Dome Seal Screw Cap | Sterile, Bag Packed
- 352097 – 15mL High-Clarity Polypropylene Conical Centrifuge Tube, Dome Seal Screw Cap | Sterile, Rack Packed
- 430052 – 15mL Polypropylene Conical Centrifuge Tube, Plug Seal Cap, Orange | Sterile, Rack Packed
- 430290 – 50mL Polypropylene Conical Centrifuge Tube, Plug Seal Cap, Orange | Sterile, Rack Packed
- 430291 – 50mL Polypropylene Conical Centrifuge Tube, Plug Seal Cap, Orange | Sterile, Bulk Packed
- 430488 – 2mL Cryogenic Vial, Internal Thread, Self-Standing Round Bottom, Orange Cap | Sterile
- 430658 – 1.2mL Cryogenic Vial, External Thread, Self-Standing Conical Bottom, Orange Cap | Sterile
- 430661 – 2mL Cryogenic Vial, External Thread, Round Bottom, Orange Cap | Sterile
- 430766 – 15mL Polypropylene Conical Centrifuge Tube, Plug Seal Cap, Orange | Sterile, Bulk Sleeve
- 430776 – 250mL Polypropylene Conical Centrifuge Tube, Plug Seal Cap, Orange | Sterile
Browse all Falcon products at LIGHT LABS.
