Ichor Biolgics Executive Production Interview Questions, Process, and Tips

The periodic table is a tabular arrangement of chemical elements, organized by their atomic number, electron configuration, and recurring chemical properties.

• Organized by atomic number

• Groups elements with similar properties together

• Helps predict chemical behavior of elements

• Developed by Dmitri Mendeleev in 1869

• Elements are arranged in rows and columns

Chromatography is a laboratory technique used to separate mixtures into their individual components based on their molecular properties.

• Chromatography involves a stationary phase and a mobile phase that interact with the components of the mixture differently.

• The components of the mixture separate based on their affinity for the stationary phase versus the mobile phase.

• Different types of chromatography include gas chrom...read more

HPLC stands for High Performance Liquid Chromatography, a technique used to separate, identify, and quantify components in a mixture.

• HPLC is a chromatographic technique used to separate compounds in a mixture based on their interactions with a stationary phase and a mobile phase.

• It is commonly used in pharmaceutical, environmental, and food industries for quality control and research purposes.

• HPLC can be used to analyz...read more

A buffer solution is a type of solution that resists changes in pH when small amounts of acid or base are added, while a regular solution does not have this property.

• Buffer solutions contain a weak acid and its conjugate base, while regular solutions do not

• Buffer solutions are used to maintain a stable pH in various chemical reactions and biological processes

• Regular solutions do not have the capacity to resist changes