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Rotary evaporators accessories
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Evaporating flasks with conical ground joint, DURAN®, with PUR coating
Especially for rotary evaporators, with center neck and conical joint, with highly transparent PUR coating, autoclavable, pear-shaped, material: DURAN ®...
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Especially for rotary evaporators, with center neck and conical joint, with highly transparent PUR coating, autoclavable, pear-shaped, material: DURAN®
| Physical Properties | |
| Autoclavable | 121 °C / 2.00 bar / 20 minutes - max. 100 cycles |
| Transmission | absorption up to 380 nm |
| Long-term heat resistance | up to 140 °C |
| Max. heat resistance | up to 190 °C for a short time |
| Suitable for freezing | up to -30 °C |
| Suitable for microwave use: | yes |
| Chemical Properties (Resistance) | |
| Water | up to 100 °C |
| Organic solvents -alcohol -acetone -tetra | room temperature / 5 min. constant exposure yes yes yes |
| Inorganic acids, bases -hydrochloric acid -nitric acid -sulphuric acid -caustic soda | room temperature / 5 min. constant exposure up to 20 % up to 20 % up to 20 % up to 20 % up to 20 % |
| Cleaning resistance | Standard disinfectants and detergents |
| -industrial washers/clinic | up to 50 cycles / max. 95 °C |
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