Um pequeno rato branco de laboratório com olhos vermelhos na mão de um cientista numa luva de borracha azul. Mulher coloca experimentos em um rato de laboratório. - Banco de fotos e imagens

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.

Scientist holding laboratory rat on blue background, closeup

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.

A small white laboratory mouse with red eyes in the hand of a scientist in a blue rubber glove. Woman puts experiments on a laboratory mouse.