Experience

Primera Analytical Solutions Corporation

• United States
• Pharmaceutical Manufacturing
• 1 - 100 Employee

• Associate Scientist

  • Aug 2021 - Present

  ▪ Conduct analytical testing for finish product, raw material, and stability samples, by following all written procedure and cGMP ▪ Skill in wet chemistry techniques and operation of HPLC, UPLC and IC, analyze data and report results on COA ▪ Perform method validation and method transfer including manufacturing cleaning validation, assay method, and impurity method ▪ Write testing method and generate report after method validation ▪ Investigate out-of-spec testing result, perform retesting, and write investigation report ▪ Train and supervise new team members for sample preparation and HPLC operation ▪ Manage stability study, cooperate with different groups and communicate with clients ▪ Prepare documents and organize data for FDA audit



Ingredion Incorporated

• United States
• Food and Beverage Services
• 700 & Above Employee

• Chemist

  • Mar 2021 - Aug 2021

  * Support other teams to troubleshoot issues in testing products * Investigate new measurement methods for QA group to test final products viscosity using Anton Paar or MVAG-U during manufacturing * Improve existing methods for QA groups to gather repeatable and convinced testing results in a time-saving manner *Perform DSC testing on flour samples, compare the degree of starch gelatinization after processing treatments such as moisture and temperature treatment *Calculate protein secondary structure based on IR spectra for plant-base protein



Dean Foods

• United States
• Dairy Product Manufacturing
• 700 & Above Employee

• Quality Assurance Technician

  • May 2020 - Feb 2021

  *Performed tests including antibiotic test, titratable acids, freezing point, flavor and DMC to ensure the received raw milk within company guideline *Cooperated with the production team and execute routine testing of butterfat, flavor, brix, total solid, and package on milk, flavored milk, cream, drinks and juice to meet pertinent regulatory and SQF requirements *Collected samples and organized shelf life studies, and end of code flavor and visual analysis *Conducted microbiological plating on raw materials and final products to adhere to food safety and quality requirements *Kept paperwork filled in an accurate and timely manner *Calibrated and maintained lab equipment



University of Massachusetts Amherst

• United States
• Higher Education
• 700 & Above Employee

• Graduate Student Researcher

  • Sep 2017 - May 2020

  *Purified polar compounds from frying oil by using column chromatography and rotary evaporator *Evaluated lipid oxidation status by testing free fatty acids levels, PV value and total polar compounds *Conducted animal experiments in DSS induced colitis model *Observe colon inflammation by flow, q-PCR, RT-PCR, and H&E staining *Purified polar compounds from frying oil by using column chromatography and rotary evaporator *Evaluated lipid oxidation status by testing free fatty acids levels, PV value and total polar compounds *Conducted animal experiments in DSS induced colitis model *Observe colon inflammation by flow, q-PCR, RT-PCR, and H&E staining



Valley Shepherd Creamery

• United States
• Farming
• 1 - 100 Employee

• Intern

  • May 2019 - Dec 2019

  *Cooperated with 6 teammates to make over 30 kinds of artisan cheese from sheep, cow and goat milk *Brushed, washed, flipped, oiled and smoked the cheese according to their characteristics to maintain their best quality *Maintained procedure documents and product inventories to satisfy HACCP requirements *Developed the formula and procedure of new cheese and goat milk yogurt *Promoted dairy products to customers in farmers’ markets in New York City every weekend *Cooperated with 6 teammates to make over 30 kinds of artisan cheese from sheep, cow and goat milk *Brushed, washed, flipped, oiled and smoked the cheese according to their characteristics to maintain their best quality *Maintained procedure documents and product inventories to satisfy HACCP requirements *Developed the formula and procedure of new cheese and goat milk yogurt *Promoted dairy products to customers in farmers’ markets in New York City every weekend



Novozymes

• Denmark
• Biotechnology Research
• 700 & Above Employee

• Intern

  • Jun 2017 - Aug 2017

   Operated the washing experiments by using different enzymes and detergents to figure out the optimum condition for enzymes to remove the stains  Developed the stains with 5 teammates and evaluated the cleaning ability of enzymes in removing stains  Operated the washing experiments by using different enzymes and detergents to figure out the optimum condition for enzymes to remove the stains  Developed the stains with 5 teammates and evaluated the cleaning ability of enzymes in removing stains



Rutgers University

• United States
• Higher Education
• 700 & Above Employee

• undergraduate researcher

  • Sep 2016 - May 2017

   Observed oil gelation structures by Light Microscope to verify the lipids can solidify at room temperature  Extracted beta-carotene from mango plum by different kinds of lipids and used spectrophotometer to verify its presence  Ran DSC, FTIR, and Rheology test on each sample to study the property of oil-gel crystals  Observed oil gelation structures by Light Microscope to verify the lipids can solidify at room temperature  Extracted beta-carotene from mango plum by different kinds of lipids and used spectrophotometer to verify its presence  Ran DSC, FTIR, and Rheology test on each sample to study the property of oil-gel crystals



South China University of Technology

• China
• Higher Education
• 700 & Above Employee

• Undergraduate Researcher

  • May 2015 - Jul 2015

  Cultivated C.sakazakii to research its stress tolerance in Powdered Infant Formula.Extracted RNA and ran 6 PCR Tests on total 45 samples to detect C. sakazakii.Developed the quick detection method of the C. sakazakii in food products.

• Undergraduate Student Researcher

  • Apr 2015 - Jul 2015

  Measured 12 samples of COD in wastewater that treated by chlorella-119 to detect its ability in wastewater treatment. Measured glucose concentration of 40 samples by Glucose Biosensors to detect the concentration of microorganism.Studied the structure and function of different Tubular Photobioreactor.