Login or register now to maximize your savings and access profile information, order history, tracking, shopping lists, and more.
Our Customer Service team is available from 8am to 6:00pm, ET, Monday through Friday. Live chat is available from 8am to 5:30pm ET, Monday-Friday.
We serve educators in more than 170 countries worldwide. Create a quote request on our website or contact our International Sales Team.
Login or register now to maximize your savings and access profile information, order history, tracking, shopping lists, and more.
Your Shopping Cart is currently empty. Use Quick Order or Search to quickly add items to your order!
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).
If for any reason you are not satisfied with this item, it is eligible for a return, exchange, refund, or credit up to 180 days from date of purchase. Restrictions may apply. Returns & Exchanges Policy.
