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Colloids.

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Presentation on theme: "Colloids."— Presentation transcript:

1 Colloids

2 Colloid Phase Dispersed Phase Example Aerosol Gas Liquid Fog Aerosol Gas Solid Smoke Foam Liquid Gas Whipped Cream Emulsion Liquid Liquid Milk Sol Liquid Solid Silver Chloride in Water Foam Solid Gas Pumice Gel Solid Liquid Jello Sol Solid Solid Ruby

3 Types of Colloids Aerosols

4 Foam, Emulsion, Sol

5 Foam, Gel, Sol

6 Tyndall Effect

7 Silting Out

8 Aerogels

9

10

11 Taxol Solubility = 0.01 mg/mL in Water Pacific Yew Tree Bark
Paclitaxel Solubility = 0.01 mg/mL in Water European Yew Tree Leaves

12 Kolliphor EL Polyethoxylated castor oil. It is prepared by reacting 35 moles of ethylene oxide with each mole of castor oil. A synthetic, nonionic surfactant used to stabilize emulsions of nonpolar materials in water. Abraxane Protein-bound paclitaxel, also known as nanoparticle albumin–bound paclitaxel or nab-paclitaxel, is an injectable formulation of paclitaxel.


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