All lab personnel handling sodium azide must wear a lab coat. With this, safety glasses or splash goggles. and a face shield must be worn, dependent on the procedure being performed. Two pairs of nitrile gloves.
Cartagena: Annual Weather Averages. April is the hottest month in Cartagena with an average temperature of 29Â°C (84Â°F) and the coldest is January at 27Â°C (81Â°F).
But once you get here, the weather is as perfect as it gets. The rainy season has past and the hottest days are yet to come. You get to see the best of Cartagena and have the best weather in which to enjoy it.