DURAN® Erlenmeyer Flask, wide neck, 200 mL
- Complies with DIN ISO 24450
- Manufactured from borosilicate glass 3.3
- The wide neck enables easy filling and cleaning
- Easy mixing due to conical form
- Easy-to-read scale with graduation marks to estimate the content
- Fired-on, highly durable white ceramic
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Product Overview
Thanks to their exceptional properties, such as excellent chemical resistance, nearly inert behaviour and high usage temperature, the original DURAN® Erlenmeyer flasks are ideal for use in laboratories. Moreover, the uniform wall thickness, minimal thermal
expansion and the resultant high thermal shock resistance are outstanding characteristics. Therefore, DURAN® Erlenmeyer flasks are particularly suited to use with very high temperatures and fast temperature changes.
expansion and the resultant high thermal shock resistance are outstanding characteristics. Therefore, DURAN® Erlenmeyer flasks are particularly suited to use with very high temperatures and fast temperature changes.
Specifications
| Boro 3.3 | Borosilicate glass 3.3 has a very good chemical resistance, virtual inert behavior, a high maximum usage temperature, high light transparency and minimal thermal expansion. Borosilicate glass 3.3 has a linear coefficient of expansion of 3.3 × 10−6 K−1 at 20 °C. It also conforms to the requirements of a USP/EP/JP Type 1 neutral glass suitable for use by the pharmaceutical industry. The properties of DURAN® are specified to ISO 3585 and ASTM-E438 Type 1 Class A. |
| Remarks | Non DIN EN ISO size. |
| Diameter d (mm) | 79 |
| h (mm) | 131 |
| d1 (OD) (mm) | 50 |
| Capacity (mL) | 200 |
| Diameter (mm) | 79 |
| Marking Area | The marking area is a printed ceramic area on laboratory glassware for marking / identification using a wax pencil. Also called marking field, white marking spot or marking square. |
| Material | BORO 3.3 |
| Height (mm) | 131 |
| Autoclavable | Yes |
| Retrace Code | This is a lot number printed on the product during the manufacturing process used for identification of the production unit, the production work order and for traceability of the materials used. |
| Quantity | 10 |
Product Overview
Thanks to their exceptional properties, such as excellent chemical resistance, nearly inert behaviour and high usage temperature, the original DURAN® Erlenmeyer flasks are ideal for use in laboratories. Moreover, the uniform wall thickness, minimal thermal
expansion and the resultant high thermal shock resistance are outstanding characteristics. Therefore, DURAN® Erlenmeyer flasks are particularly suited to use with very high temperatures and fast temperature changes.
expansion and the resultant high thermal shock resistance are outstanding characteristics. Therefore, DURAN® Erlenmeyer flasks are particularly suited to use with very high temperatures and fast temperature changes.
Specifications
| Boro 3.3 | Borosilicate glass 3.3 has a very good chemical resistance, virtual inert behavior, a high maximum usage temperature, high light transparency and minimal thermal expansion. Borosilicate glass 3.3 has a linear coefficient of expansion of 3.3 × 10−6 K−1 at 20 °C. It also conforms to the requirements of a USP/EP/JP Type 1 neutral glass suitable for use by the pharmaceutical industry. The properties of DURAN® are specified to ISO 3585 and ASTM-E438 Type 1 Class A. |
| Remarks | Non DIN EN ISO size. |
| Diameter d (mm) | 79 |
| h (mm) | 131 |
| d1 (OD) (mm) | 50 |
| Capacity (mL) | 200 |
| Diameter (mm) | 79 |
| Marking Area | The marking area is a printed ceramic area on laboratory glassware for marking / identification using a wax pencil. Also called marking field, white marking spot or marking square. |
| Material | BORO 3.3 |
| Height (mm) | 131 |
| Autoclavable | Yes |
| Retrace Code | This is a lot number printed on the product during the manufacturing process used for identification of the production unit, the production work order and for traceability of the materials used. |
| Quantity | 10 |