Order early for pre-holiday delivery. Flinn will be closed December 24th, 2025,
through January 4th, 2026, reopening Monday, January 5th, 2026.
Orders received after 10:30 AM Central Time on Tuesday, December 23rd, 2025,
will ship after we return.
PC2200
Price: $5.20
Fats and oils, waxes and cholesterol, steroid hormones and Vitamins A and D are natural biological compounds called lipids. With the Properties of Lipids: Role of Natural Products—ChemTopic™ Lab Activity, identify and classify lipids and examine their properties; study the solubility of lipids with a Sudan III test, detect the presence of unsaturation in oils by mixing them with bromine water, and determine the amount of “peanut oil” in peanuts through extraction with hexane.