Biological Chemicals and Nutrition Lab for General Biology BI 101

Biology Department, Saint Anselm College

 

How to use this page

Click on the thumbnail image or the highlighted text to see a larger version of each specimen.

 

Materials for lab

Experiment Materials Thumbnails (click on thumbnail to see enlarged photo)
     
All All
   
Carbohydrate test Test solutions and test chemicals
   
Fats test Test solutions and test chemicals
   
Proteins Test solutions and test chemicals
     
Unknowns Unknown solutions

 

How to use this page - Video

Click on the highlighted text for a video of the steps below.

Experiment Videos
   
Carbohydrate testing - simple sugars Benedict's test - procedure
  Benedict's test - results
   
Carbohydrate testing - starches Lugol Iodine test - results
   
Fats testing Sudan III - procedure and results
   
Protein testing Biuret's test - results
   
Executive diet helper Using the application
  Results output