The utility model discloses a retort stand, including base and iron stand, the base includes spout and monitoring device, the limit end of base is located to the spout, the last controller that is equipped with of monitoring device, the monitoring device both ends are equipped with the lug, the controller respectively with locate the alarm on the monitoring device, temperature sensor, humidity transducer and flashing lamp electricity are connected, be equipped with the display screen on the controller, the iron stand activity is located on the spout, be equipped with iron clamp and centrifuge tube rack on the iron stand, centrifuge tube rack is fixed in on the iron stand through the locating piece, a weighing sensor and a temperature sensor, be equipped with anti -skidding line in the locating piece, be equipped with adjusting bolt on it. The utility model discloses an ingenious design, it is miniaturized with traditional retort stand to set up monitoring device on the base, make retort stand can be suitable for the experiment in low temperature and the characteristics environment, be applicable to a small amount of or micro experiment simultaneously.