Login or Register


Drosophila, Living, Two-Point Linkage, Vial of 50–70

(in stock)


A vial of F1 fruit flies from a cross between females having yellow bodies and white eyes (yw/yw) and wild-type males (++/Y). The 1:1 F2 ratio is altered by a 1.5% crossover rate. Each vial will produce approximately 50–70 adult flies over a span of 10–12 days, given proper care and environmental conditions.

*Please order at least 2 weeks in advance of desired ship date.


Shipping Information or Purchase Restrictions
  • Exclamation icon This is a special order item that requires additional time for culturing and processing before it ships. Arrival timeframes are available during Checkout.
Return Policy:

This product is backed by our 100% Satisfaction Guarantee. If for any reason you are not satisfied with any item, you may return it for a replacement, a refund, or credit. Read more about our Return and Exchange Policy  »


Questions & Answers