Betekenis van:
erlenmeyer flask

Voorbeeldzinnen

1. Erlenmeyer flask basket for shakers
2. Erlenmeyer flask clamps for shakers
3. Erlenmeyer flask, of nominal capacity 250 ml.
4. Platform for Erlenmeyer flask clamps for shakers
5. Fit a reflux condenser to the Erlenmeyer flask and immerse the latter in a boiling water bath.
6. Preheat a 250 ml Erlenmeyer flask (5.10) and a funnel (5.11) with inserted filter paper in the oven (5.6) set at 50 °C.
7. Using a pipette, transfer to an Erlenmeyer flask from 25 ml to 100 ml of the filtrate (according to the assumed chlorine content) obtained as described under 5.1.1, 5.1.2 or 5.1.3.
8. Using a pipette, remove an amount of filtrate which does not exceed 25 ml and which preferably contains from 40 to 80 mg of lactose and transfer it to a 300 ml Erlenmeyer flask.