Words similar to penquin

Example sentences for: penquin

How can you use “penquin” in a sentence? Here are some example sentences to help you improve your vocabulary:

Gel elecrophoresis was run in 1 X TBE buffer at 200 V with the circulator set at 4°C (using a Penquin Water-cooled Dual-Gel Electrophoresis system attached to a thermostatically controlled refrigerated circulator, Amersham & Pharmacia, Uppsala, Sweden).