9 Laboratory apparatus and instruments, namely, environmental test chamber, walk-in type chamber, temperature and humidity chamber, temperature chamber, constant climate chamber, stability test chamber, stability test room, walk-in type stability test chamber, stability storage chamber, photostability chamber, incubator, data monitors and recorders, temperature and humidity mappers, all for use in environmental, stability testing and storage of consumer, medical and industrial goods including pharmaceuticals, medical devices, cosmetics and foodstuffs