Is the Gold in My Jewelry Real?
In this Science Buddies project, you will determine if the antimicrobial properties of metals are a good test for whether or not a piece of jewelry is made out of real gold. You can customize this kit to include the safe E. coli bacteria, nutrient broth, nutrient agar plates, and other supplies needed to complete this experiment.
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Escherichia coli, K-12 Strain, Living, Nutrient Broth, Tube
Item #155068
In Stock Quick View -
Nutrient Agar, Prepared Media Plates, 100 x 15 mm, Pack of 10
Item #821862
$23.80Qty Discount Available
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Pyrex® Glass Griffin Beaker, Low Form, Measuring, 250 mL
Item #721209
$4.40Qty Discount Available
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Ethanol, 70%, Laboratory Grade, 500 mL
Item #861261
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Glass Spreader
Item #703413
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Sterile Transfer Pipet, Pack of 100
Item #214551
In Stock Quick View -
Disposable Polyethylene Gloves, Medium, Box of 100
Item #706346
$8.50Qty Discount AvailableQuick View
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