describe the procedure for operation of Magnetic stirrer with hot plate.

1.0  OBJECTIVE

       To describe the procedure for operation of Magnetic stirrer with hot plate.

2.0  SCOPE

       This SOP is applicable for operation Magnetic stirrer with hot plate.

3.0  RESPONSIBILITY

       Officer/ Executive  - Quality Control

4.0  ACCOUNTABILITY

       Manager  - Quality Control 

5.0  PROCEDURE

5.1  Operation

5.1.1  Ensure that the instrument is clean and free from any dust particle.

5.1.2  Connect the main supply of the instrument.

5.1.3  Switch ‘on’ the instrument.

5.1.4  If required adjust the required temperature by temperature ‘knob’.

5.1.5  Keep the beaker (Having Sample) on the plate and wait for heating.

5.1.6  Deep the magnetic stirrer in beaker and start the stirring by knob.

5.1.7  Stirring speed should be control by ‘knob’ to slow, middle and high.  

5.1.8  Switch ‘off’ the instrument after completion of work 

5.2  Precautions

5.2.1  Never keep the heater in ‘on’ condition, when not in use.

6.0  ABBREVIATIONS

6.1  SOP - Standard Operating Procedure

6.2  No. - Number

6.3  QA  - Quality Assurance

6.4  NA - Not Applicable        

6.5  CCF - Change control format

6.6  QC - Quality Control