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Dispensette® S Organic Digital Bottle Top Dispensers
DuraSeal™ Sealing Film
- Durable, heat-resistant, solvent-proof laboratory sealing film
- Chemically resistant
- Heat resistant & Microwave compatible
- Tight sealing
- Tear resistant
DuraSeal™ is easy to use. There is no inter-leaf paper to strip away, just stretch the film symmetrically over a container opening and the 1.5 mil thick film contracts inwardly around the opening or neck of the container to provide a drum-tight, water-proof seal. The film can be elongated 500-800% before breakage. The film clings to itself, especially after stretching so the free edges of the film may be stretched around the container to secure the container edges.
Permeability Information
- Oxygen = 125cc/100in2/24hrs at 23°C
- Carbon Dioxide = 1300cc/100in2/24hrs at 23°C
- Water Vapor = 1.0g/100in2/24hrs at 38°C and 90% R.H.
Proudly made in the USA! Click here for more made in America products!

| SKU Number | Vol | Price | Quantity | Add to Cart |
| 4630330 | 0.5 to 5 mL [Standard Valve] |
825.00
Each
|
||
| 4630331 | 0.5 to 5 mL [Recirculation Valve] |
870.00
Each
|
||
| 4630340 | 1 to 10 mL [Standard Valve] |
825.00
Each
|
||
| 4630341 | 1 to 10 mL [Recirculation Valve] |
870.00
Each
|
||
| 4630350 | 2.5 to 25 mL [Standard Valve] |
1108.00
Each
|
||
| 4630351 | 2.5 to 25 mL [Recirculation Valve] |
1160.00
Each
|
||
| 4630360 | 5 to 50 mL [Standard Valve] |
1131.00
Each
|
||
| 4630361 | 5 to 50 mL [Recirculation Valve] |
1176.00
Each
|
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