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Onion Chromosome Kit

Item # 171122

Squash Method. Sufficient material for a class of 30. Students grow their own onion root tips in their own containers. Students then kill, stain, and squash the root tips. Squashes can then be observed for chromosomes and mitotic divisions. With instructions.

Price

$99.95

In stock and available to ship.

Squash Method. Sufficient material for a class of 30. Students grow their own onion root tips in their own containers. Students then kill, stain, and squash the root tips. Squashes can then be observed for chromosomes and mitotic divisions. With instructions.

Onion bulblets only available from October to June. Perishable material; please give use date. Sold only to schools and businesses.

   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).

  • Limited Qty: Miscellaneous - This product is/contains a limited quantity of a DOT regulated hazardous material. This item will not incur a hazmat fee when shipped by ground. Orders shipping to HI and AK are subject to review and may incur additional shipping charges.
  • This item is sold and shipped to schools and businesses only. Not available to individuals or residential addresses. Visit our Login & Registration page to learn how to create a Login and link it to an approved school or business account.
 
Components Qty Included?
Carnoy Fixative, 8 oz Included
Holding Solution, 4 oz Included
Hydrocholoric Acid 6M, 4 oz Included
Toluidine Blue Stain, 15 mL Included
Carbol Fuchsin Stain, 15 mL Included
Medicine Cups 60 Included
Plastic Bags 30 Included
Filter Paper 30 Included
Blank Microscope Slides 72 Included
Coverslips 100 Included
"Using Onion Root Tips To Demonstrate Mitosis" Booklet Included

Correlations to State Standards

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    Carolina Biological Supply

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    2700 York Road, Burlington, NC 27215-3398 • 800.334.5551