Buchi rorovap_use_students

Buchi rorovap_use_students - 8 9 1 2 3 10 11 4 5 6 7 12...

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8 9 1 2 3 12 Figure 1. Overview of the Rotary Evaporator (Rotovap) 4 5 6 11 7 10 1. Switch of rotovap 2. Adjusting knob for rotation speed 3. Bumping trap 4. Heating bath 5. Display of bath temperature 6. Adjusting knob for bath temperature 7. Switch of heating bath 8. Stopcock for vacuum control 9. Condenser 10. Receiving flask 11. Quick-action jack 12. Clip Page 1 of 4
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1. If a warm water bath is needed, set up the heating bath (4 in Figure 1), otherwise skip to step 2. Note : Usually the heating bath is already ready for use. In case it is switched off, set it up as following: Fill the heating bath (about half-full) with water. Switch on (7 in Figure 1) the heating bath. The set temperature appears in the display. Do NOT change the setting, which is usually set at the optimal distilling temperature for the solvent you use. Set temperature Actual temperature Figure 2. Display of heating bath 2. Fill the condenser (9 in Figure 1) with ice. Page 2 of 4
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This note was uploaded on 11/26/2009 for the course CHE 327 taught by Professor Josephlauher during the Fall '08 term at SUNY Stony Brook.

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Buchi rorovap_use_students - 8 9 1 2 3 10 11 4 5 6 7 12...

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