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Biotechnology Kit: Vinegar Production (with Prepaid Coupon)

Item # 154725 Online Only This product is not available in our print catalog.

Intermediate—Easy to perfom; requires some basic training in microbiology.

For a class of 30. Acetic acid bacteria are used in the commercial production of vinegar (acetic acid). Students culture 2 acetic acid bacteria on bromcresol green agar containing ethanol. As the ethanol is oxidized, students can observe a color change in the agar.

Price

$61.50

This product is not available online. Call 800.334.5551

Intermediate—Easy to perfom; requires some basic training in microbiology.

For a class of 30. Acetic acid bacteria are used in the commercial production of vinegar (acetic acid). The bacteria oxidize ethanol to form acetic acid. Students culture 2 acetic acid bacteria on bromcresol green agar containing ethanol. As the ethanol is oxidized, students can observe a color change in the agar. The history of vinegar-making technique is included. The exercise requires 4 to 6 days from setup to completion.

Note:Keep bacteria and fungus cultures at room temperature; do not incubate or refrigerate.

** Kit and perishable components will ship separately and may arrive on different days.

   This item is sold and shipped to schools and businesses only. Not available to individuals or residential addresses. For substitution suggestions, please call us at 800.334.5551 (8am to 8pm, ET, Monday-Friday).

 

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