PYREX® Flasks, culture, conical, Delong neck
- Manufactured from 3.3 expansion borosilicate glass complying with ISO 3585 (ASTM E-438 Type 1 Class A)
- Ideal for use in preparation of cultures
- Long, rimless tube neck for use with 4540/38P polypropylene and 4550/38M aluminium push-on closures
- Can withstand repeated autoclaving
Products

| Catalog No | Capacity (mL) | Body OD (mm) | Height (mm) | Neck OD (mm) | Quantity | |
|---|---|---|---|---|---|---|
| 1135/14D | 250 | 85 | 148 | 38 | 10 | Find a distributor |
| 1135/20D | 500 | 105 | 183 | 38 | 5 | Find a distributor |
| 1135/26D | 1000 | 131 | 229 | 38 | 2 | Find a distributor |
| 1135/30D | 2000 | 166 | 302 | 38 | 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
Ideal for the use in the preparation of cultures.
Products
Products

| Catalog No | Capacity (mL) | Body OD (mm) | Height (mm) | Neck OD (mm) | Quantity | |
|---|---|---|---|---|---|---|
| 1135/14D | 250 | 85 | 148 | 38 | 10 | Find a distributor |
| 1135/20D | 500 | 105 | 183 | 38 | 5 | Find a distributor |
| 1135/26D | 1000 | 131 | 229 | 38 | 2 | Find a distributor |
| 1135/30D | 2000 | 166 | 302 | 38 | 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
Ideal for the use in the preparation of cultures.
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