Lab memories , Some memories and things are never forgotten like memory of lab . Instrument used in lab working . This is type of water bath which we used in our lab performance for heating , The material which need to be heated is put in a test tube and then in the boiling water , it is placed for sometime , its use is very simple , power on the switch and power mode on water gradually increases temperature then the required condition is met then put testing tube in water bath , its use is very simple. #RandomThoughts