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I applied via Referral and was interviewed before Oct 2022. There were 3 interview rounds.
Column packing is the process of filling a column with a stationary phase for chromatography.
Choose the appropriate column size and type based on the sample and desired separation
Prepare the column by adding a frit at the bottom to hold the stationary phase in place
Carefully add the stationary phase to the column, ensuring it is evenly packed and free of air bubbles
Use a suitable solvent to help settle the stationary p...
Chromatography is a technique used to separate and analyze mixtures based on their different interactions with a stationary phase and a mobile phase.
Chromatography separates components based on differences in polarity, size, charge, or other properties.
Examples of chromatography techniques include gas chromatography, liquid chromatography, and ion exchange chromatography.
The principle involves the sample being carried ...
TMP and NWP are important parameters in Tangential Flow Filtration (TFF) process.
TMP stands for Transmembrane Pressure, which is the pressure difference across the membrane in TFF.
NWP stands for Net Water Permeability, which is the rate of water flow through the membrane in TFF.
TMP and NWP are crucial in determining the efficiency and performance of the TFF process.
Monitoring and controlling TMP and NWP helps in optimi...
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posted on 19 Jan 2025
I applied via Walk-in and was interviewed in Jul 2024. There were 2 interview rounds.
posted on 5 Apr 2022
I applied via Naukri.com and was interviewed in Mar 2022. There were 2 interview rounds.
posted on 28 Jul 2021
I applied via Referral and was interviewed in Jun 2021. There were 3 interview rounds.
I have experience handling various chromatography systems.
I have worked with high-performance liquid chromatography (HPLC) systems.
I am familiar with gas chromatography (GC) systems.
I have experience with ion chromatography (IC) systems.
I have used size exclusion chromatography (SEC) systems.
I am knowledgeable about affinity chromatography systems.
Isoelectric point of protein is the pH at which the protein has no net charge.
Isoelectric point (pI) is important for protein purification and characterization.
It can be determined experimentally or calculated using software.
Examples of proteins and their pI values: insulin (5.4), lysozyme (11), hemoglobin (6.8).
posted on 13 Oct 2020
I would take immediate action to control the temperature and humidity levels.
Check the HVAC system and adjust settings if necessary
Use dehumidifiers or humidifiers to regulate humidity levels
Monitor temperature and humidity levels regularly
Notify relevant personnel and stakeholders of the issue
Implement contingency plans to prevent damage to equipment or products
posted on 14 Sep 2020
I applied via Naukri.com and was interviewed in Aug 2020. There were 3 interview rounds.
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