Related Clues:

• MIT, e.g.
• Chem. classroom
• Dr. Jekyll's workplace
• Scientist's workplace
• Type of retriever, for short
• Rat's milieu, perhaps
• S&L, e.g.
• 'Rocky Horror' set
• Doc's workshop
• RPI or MIT
• Research org.
• Popular family dog, familiarly
• Research ctr.
• Part of some college courses
• Science class feature