DURAN® Blanks for Round Bottom Flasks, narrow neck, beaded rim, unbranded with no markings
- Complies with the dimensional requirements of ISO 1773
- Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A)
- These flasks are supplied completely blank with no branding or other printing
- Suitable for further processing into finished flasks by glass manipulators
- The 10Litre flask has a tooled neck
Products
| Catalog No | Capacity (mL) | Bulb Diameter (mm) | Neck OD (mm) | Overall Height (mm) | Quantity | |
|---|---|---|---|---|---|---|
| 217213678 | 250 | 85 | 34 | 144 | 10 | Find a distributor |
| 217214477 | 500 | 105 | 34 | 168 | 10 | Find a distributor |
| 217215473 | 1000 | 131 | 42 | 200 | 10 | Find a distributor |
| 217216872 | 3000 | 185 | 50 | 260 | 1 | Find a distributor |
| 217217371 | 5000 | 223 | 50 | 305 | 1 | Find a distributor |
| 217218676 | 10000 | 279 | 65 | 380 | 1 | Find a distributor |
| 217219175 | 20000 | 345 | 76 | 515 | 1 | Find a distributor |
Specifications
Product specifications are found on the product detail pages. Click on the product catalog number in the table above to view the individual product specifications.
Product Overview
These round bottom boiling flask blanks are suitable for further processing by glass manipulators into finished flasks. The flasks are completely blank with no branding or markings to allow manipulators to add their own brand and markings.
Products
Products
| Catalog No | Capacity (mL) | Bulb Diameter (mm) | Neck OD (mm) | Overall Height (mm) | Quantity | |
|---|---|---|---|---|---|---|
| 217213678 | 250 | 85 | 34 | 144 | 10 | Find a distributor |
| 217214477 | 500 | 105 | 34 | 168 | 10 | Find a distributor |
| 217215473 | 1000 | 131 | 42 | 200 | 10 | Find a distributor |
| 217216872 | 3000 | 185 | 50 | 260 | 1 | Find a distributor |
| 217217371 | 5000 | 223 | 50 | 305 | 1 | Find a distributor |
| 217218676 | 10000 | 279 | 65 | 380 | 1 | Find a distributor |
| 217219175 | 20000 | 345 | 76 | 515 | 1 | Find a distributor |
Specification
Specifications
Product specifications are found on the product detail pages. Click on the product catalog number in the table above to view the individual product specifications.
Product Overview
Product Overview
These round bottom boiling flask blanks are suitable for further processing by glass manipulators into finished flasks. The flasks are completely blank with no branding or markings to allow manipulators to add their own brand and markings.
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