Well inside the fence but a safety-distance short of the One Line-Loading Line Number One-was a long, low building, quite inadequately named the Chemical Laboratory.

This was the laboratory of the Chemical Engineers, the boys who played with explosives high and low; any explosion occurring herein could not affect the Chemical Laboratory proper or its personnel.

The "C" Wing generally comprises academic classrooms, yet does include some career programs such as Chemical Laboratory and Dental Assisting.

(They were fellow scientists at the Chemical Laboratory.)

A new Chemical Laboratory was built to Abel's requirements; this was numbered Building 20.

Abel's old Chemical Laboratory was by now too small and new Chemical Laboratories were built in 1937 on Frog Island, on a former loop in the Ordnance Canal.

Mr. Edison at Work in his Chemical Laboratory (1897, 30 sec.)

Chemical enhancement and photography of finger marks recovered from crime scenes is undertaken by the Chemical Laboratory.

From 1925 to 1928 Biginelli worked as a director of the above-mentioned Chemical Laboratory.

It also reflects the presence of J.J. Stevenson's Chemical Laboratories (1886-8), immediately to the west of the site.