Detecting fermentation products of yeasts

LB1.3.3.1
Detecting fermentation products of yeasts
Detecting fermentation products of yeasts

Description

In this experiment, the students will examine the fermentation process of yeast. They detect carbon dioxide by using the lime water sample and ethanol as fermentation products by using an odour sample.

Components of equipment sets

1 6045682  4 
Powder spatula, steel, 185 mm LD
1 665212  4 
Glass stirring rod 200 x 8 mm Ø LD
1 664243  8 
Erlenmeyer flask 250 ml, narrow neck, SB 29 LD
1 667261  4 
Rubber stopper, one 7-mm hole, 25...31 mm Ø LD
1 665643  4 
Fermentation tube 200 mm x 8 mm Ø LD
1 610010  8 
Laboratory safety goggles LD
1 667609  4 
Safety gloves, nitrile rubber, size 8 LD
1 6721110  4 
D(+)-Glucose, 250 g LD
1 6712960  4 
Calcium hydroxide solution (lime water), 1 l LD
GHS05 Danger H318 H315
1 6753550  4 
Cotton wad, 200 g LD
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