Thermo Fisher Scientific Product Specialist Interview Questions and Answers

Data integrity refers to the accuracy, consistency, and reliability of data throughout its lifecycle.

• Ensures data is accurate and reliable

• Prevents unauthorized access or changes to data

• Maintains consistency of data across systems

• Examples: checksums, encryption, access controls

Laminar airflow is a smooth, uninterrupted flow of air in a consistent direction.

• Laminar airflow moves in parallel layers with minimal turbulence

• It is typically achieved through the use of HEPA filters in cleanrooms and operating theaters

• Laminar airflow helps to reduce the risk of contamination in controlled environments

The help of the resin packed in a column can be found using the formula: H = L / (1 - ε)

• Calculate the height of the resin packed in a column using the formula H = L / (1 - ε)

• H is the height of the resin packed in the column

• L is the length of the column

• ε is the void fraction of the resin bed

• The formula helps in determining the effective height of the resin bed in the column

Safety is crucial in any work environment to prevent accidents and injuries.

• Safety ensures the well-being of employees and prevents accidents

• Following safety protocols reduces the risk of injuries and illnesses

• Safety measures promote a positive work culture and increase productivity

• Regular safety training and equipment maintenance are essential

• Examples: wearing personal protective equipment, following lockout/tagout pr