Xenopus tropicalis

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 guara... 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 ... 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 ... 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... 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... More.

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... More.

Stages 40 to 47 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... More.

Embryos: 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. Embryos, per unit of 100. Due to rap... More.