Answer:

lab

Answer	Crossword Clue
LAB	Experimental place
LAB	Inventor's room
LAB	Often-black pooch

LAB	Technician's milieu
LAB	Test site
LAB	Big dog, familiarly
LAB	Bio room
LAB	Chem room
LAB	Science room
LAB	Dr. Frankenstein's milieu
LAB	Madame Curie's workstation

LAB	Trial locale
LAB	Experiment site
LAB	Chem classroom
LAB	Chocolate pet, perhaps
LAB	College computing area
LAB	Scientist's hangout
LAB	Testing site
LAB	Research center

LAB	Etna site
LAB	Clinton's Buddy is one
LAB	Science-class site
LAB	Retrieving pooch
LAB	Jekyll's workplace
LAB	Workplace where white is worn
LAB	Computer ...
LAB	White-coat wearer's workplace

LAB	Where a retort might be delivered
LAB	Hands-on class segment
LAB	Igor's workplace
LAB	Science student's milieu
LAB	Chem ...
LAB	One may be chocolate or butterscotch
LAB	Test area
LAB	Big dog, briefly

LAB	Experimental area
LAB	Place to wear a coat
LAB	Chocolate dog
LAB	Research building
LAB	Science course