Transwell® Clear Inserts
Manufacturer: Corning Life Sciences
Description
The "Clear" PET membrane is specifically engineered for researchers who require high-resolution microscopic validation. Unlike translucent polycarbonate, these transparent membranes offer excellent visibility under phase contrast microscopy, allowing you to monitor cell morphology and monolayer confluence in real-time without staining.
Features:
- Polarized Cell Growth: Allows cells to carry out metabolic activities naturally by accessing nutrients from both sides
- Co-culture Studies: Grow two different cell types in the same well with or without physical contact to study paracrine signaling
- Transport and Permeability: Ideal for drug absorption assays and blood-brain barrier (BBB) models
- Chemotaxis and Migration: Use larger pore sizes (3.0 µm to 8.0 µm) to study cell movement toward a chemoattractant
Choosing the Right Pore Size
- 0.4 µm: Best for drug transport, toxicity testing, and co-culture where you want to prevent cell crossing
- 3.0 µm: Ideal for leukocyte migration and studying larger molecule transport
- 8.0 µm: The industry standard for tumor cell invasion and general chemotaxis assays
| SKU | Sterility | Size | Material | Well Volume | Membrane Diameter | Pore Size | Pore Density | Cell Growth Area |
|---|---|---|---|---|---|---|---|---|
| 3450 | Sterile | 24 mm | Polyethylene terephthalate | Well: 2.6 mL Insert: 1.5 mL |
24 mm | 0.4 µm | 4 x 106 pores per cm2 | 4.67 cm2 |
| 3452 | Sterile | 24 mm | Polyethylene terephthalate | Well: 2.6 mL Insert: 1.5 mL |
24 mm | 3.0 µm | 2 x 106 pores per cm2 | 4.67 cm2 |
| 3464 | Sterile | 6.5 mm | Polyethylene terephthalate | Well: 1.5 mL Insert: 0.5 mL |
6.5 mm | 8.0 µm | 1 x 105 pores per cm2 | 1.12 cm2 |
| 3470 | Sterile | 6.5 mm | Polyethylene terephthalate | Well: 0.6 mL Insert: 0.1 mL |
6.5 mm | 0.4 µm | 4 x 106 pores per cm2 | 0.33 cm2 |
| 3472 | Sterile | 6.5 mm | Polyethylene terephthalate | Well: 0.6 mL Insert: 0.1 mL |
6.5 mm | 3.0 µm | 2 x 106 pores per cm2 | 0.33 cm2 |
| 3462 | Sterile | 12 mm | Polyethylene terephthalate | Well: 1.5 mL Insert: 0.5 mL |
12 mm | 3.0 µm | 2 x 106 pores per cm2 | 1.12 cm2 |
| 3460 | Sterile | 12 mm | Polyethylene terephthalate | Well: 1.5 mL Insert: 0.5 mL |
12 mm | 0.4 µm | 4 x 106 pores per cm2 | 1.12 cm2 |
| SKU | Includes | Application | Type | Color | Well Shape | # of Wells | Bottom Style |
|---|---|---|---|---|---|---|---|
| 3450 | Lids | Air-Liquid Interface (ALI) Cultures | TC-Treated | Clear | Round | 6 | Flat |
| 3452 | Lids | TC-Treated | Clear | Round | 6 | Flat | |
| 3464 | Lids | TC-Treated | Clear | Round | 24 | Flat | |
| 3470 | Lids | Air-Liquid Interface (ALI) Cultures | TC-Treated | Clear | Round | 24 | Flat |
| 3472 | Lids | TC-Treated | Clear | Round | 24 | Flat | |
| 3462 | Lids | TC-Treated | Clear | Round | 12 | Flat | |
| 3460 | Lids | Air-Liquid Interface (ALI) Cultures | TC-Treated | Clear | Round | 12 | Flat |
Starting at $177.51
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