Xenopus tropicalis

Stages 48 to 55 Tadpoles: Xenopus tropicalis

These are lab-bred animals reared exclusively on Nasco’s Frog Brittle (SA05964(LM)MX). They are out-bred Nigerian frogs from University of Virginia stock. Shipments to Arizona, California, Hawaii, Montana, Nevada, North Carolina, Orego... More.

Stages 56 to 63 Tadpoles: Xenopus tropicalis

These are lab-bred animals reared exclusively on Nasco’s Frog Brittle (SA05964(LM)MX). They are out-bred Nigerian frogs from University of Virginia stock. Shipments to Arizona, California, Hawaii, Montana, Nevada, North Carolina, Orego... More.

Juvenile, under 6 months: Xenopus tropicalis

These are lab-bred animals reared exclusively on Nasco’s Frog Brittle (SB29026(LM)MX). They are out-bred Nigerian frogs from University of Virginia stock. Shipments to Arizona, California, Hawaii, Montana, Nevada, North Carolina, Orego... More.

Mature Males, over 6 months: Xenopus tropicalis

These are lab-bred animals reared exclusively on Nasco’s Frog Brittle, SB29026(LM)MX. They are out-bred Nigerian frogs from University of Virginia stock. Shipments to Arizona, Califo... More.

Mature Females, over 6 months: Xenopus tropicalis

These are lab-bred animals reared exclusively on Nasco’s Frog Brittle, SB29026(LM)MX. They are out-bred Nigerian frogs from University of Virginia stock. Shipments to Arizona, Califo... More.

Extracted Xenopus tropicalis Ovaries

Surgically extracted ovaries from mature Xenopus tropicalis frogs. Shipped in sterile saline on wet ice, via Next Day Air. *NOTE: Due to variables beyond our control, we cannot guarantee quality or quantity of oocytes. More.