operation and calibration of refractometer

  operation and calibration of refractometer 1.0 Purpose 1.1 To describe a procedure for operation and calibration of Refractometer. 2.0 Scope 2.1 This standard operating procedure is applicable for operation and calibration of Refractometer in Quality Control laboratory at  ABC Pvt. Ltd. 3.0 Responsibility Officer QC/ Executive QC Preparation of SOP and follow the procedure … Read more