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Tiandilabware
Product details
The conical flask shape design with a wide bottom and mouth allows for stable placement and not easy to dump.When we make oscillation experiment,the liquid can be evenly mixed during oscillation, and the solution is not easy to spill.
When using a wide neck conical flask,it is necessary to pay attention to some matters, such as washing and drying before use,The inside liquid is best not to exceed 1/2 of its volume to prevent spatter during heating.Before heating,we need to dry the outside of flask,then we use asbestos mesh (except for electric furnace heating) when heating.
We can produce wide neck conical flasks without graduations or some special capacity flasks as per customer requirements.We can also print your logo on the flask if the quantity is large,please feel free to contact us online.
Product specifications
| Item NO. | Capacity (ml) | O.D.of neck (mm) | O.D.of bulb (mm) | Height(mm) | PCS/CTN |
| 1120-25 | 25 | 30 | 42 | 75 | 192 |
| 1120-50 | 50 | 34 | 51 | 90 | 192 |
| 1120-100 | 100 | 34 | 64 | 105 | 192 |
| 1120-150 | 150 | 34 | 72 | 120 | 144 |
| 1120-200 | 200 | 50 | 79 | 131 | 72 |
| 1120-250 | 250 | 50 | 85 | 145 | 72 |
| 1120-300 | 300 | 50 | 87 | 156 | 72 |
| 1120-500 | 500 | 50 | 105 | 180 | 48 |
| 1120-1000 | 1000 | 50 | 131 | 220 | 24 |
| 1120-2000 | 2000 | 72 | 166 | 275 | 12 |
| 1120-3000 | 3000 | 106 | 191 | 285 | 8 |
Product applications
The wide neck conical flask is widely used in the combination of reflux distillation equipment, but also is suitable for heating, boiling, dissolution, dilution and rough color comparison. It can also be used as a receiving flask for culture fermentation and titration operations and atmospheric distillation. Different specifications of the wide neck conical flask, its specific use is also different. For example, smaller specifications (such as 50ml, 100ml) are often used for microanalysis, medium specifications (such as 150ml, 200ml) can be used for macroanalysis, larger specifications (such as 300ml, 500ml, etc.) can be used to replace the shaker bottle.
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