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5700-Flask Pear Shape Single Neck, DIN


5700-Flask Pear Shape Single Neck, DIN

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  • Made from ASTM E-438 Type 1, Boro 3.3 heat resistance glass
  • Used for Semi Micro Distillation Manufactured
  • Complies with DIN 12383

* Non DIN

PART  No. Capacity (ml) Socket Size Approx. Dia (mm) Overall Height (mm) PACK Qty.
5700-25* 25 14/23 42 90 10
5700-50 50 14/23 51 100 10
5700-100 100 14/23 64 130 10

Here are some common uses for a Pear Shape Single Neck Flask with DIN specifications in a laboratory:

  1. Heating and Boiling Reactions: The pear shape of the flask is designed to facilitate efficient heating and boiling of liquid reactants. The single neck allows for the addition of reagents or the attachment of other laboratory equipment, and it may also allow for efficient stirring.
  2. Distillation: The flask can be used for distillation processes, allowing for the separation of components based on their different boiling points. The shape of the pear facilitates vaporization and condensation, and the single neck allows for easy connection to distillation apparatus.
  3. Synthesis and Organic Chemistry Reactions: Pear-shaped flasks are commonly used in organic chemistry for the synthesis of organic compounds. The pear shape aids in mixing and stirring, and the single neck is convenient for adding reagents or connecting other apparatus.
  4. Refluxing: The flask is suitable for reflux setups, where the vapors produced during a reaction are condensed and returned to the reaction mixture. The single neck allows for the attachment of a condenser.
  5. Solvent Evaporation: These flasks can be used in rotary evaporators for solvent evaporation. The pear shape allows for efficient removal of solvents under reduced pressure.
  6. Temperature Control Experiments: The single neck provides an opening for inserting a thermometer or temperature probe, making these flasks suitable for experiments that require precise temperature control.
  7. Sample Storage: Pear-shaped flasks may be used for temporary storage of reaction mixtures or samples.
  8. Biological and Pharmaceutical Applications: In laboratories focused on biological or pharmaceutical research, these flasks may be used for various reactions and processes involving different solutions.
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