Assistant Chemical Tester: Lab & Water Analysis
Ameren
Ameren Missouri is seeking an Assistant Chemical Tester to perform chemical analyses on oil, water, coal, and other materials under supervision. The role involves determining chemical treatment needs for waters and upholding safety and confidentiality of test data. The position requires successful completion of prerequisite chemistry courses, good color vision, and the ability to work in a lab and energy center setting. #J-18808-Ljbffr Ameren
$53.76 per hour
...including the greater St. Louis area. ASSISTANT CHEMICAL TESTER DUTIES Under direct but not constant... ...chemical analyses and experiments on oil, water, coal, and other materials; to... ...Hours General Chemistry II/Qualitative Analysis - 4 Semester Hours Organic Chemistry...WaterHourly payFull time- ...to sample, measure and analyze air, water, material, and soil. Identify, evaluate... ...data for written reports. May assist with report preparation by summarizing... ...material samples or documents to the lab for further testing and analysis. Maintains and calibrates field monitoring...WaterLocal area
$28 per hour
...formulation assays and residual impurity analysis by GC and HPLC. Particle size analysis by... ...checks on the production lines as needed. Assist with production quality paperwork and... ...customer specifications. Ensure that all lab equipment is maintained, calibrated with...SuggestedHourly payFull timeTemporary workWork at officeImmediate startFlexible hours- ...; Liaison between site and key vendors - water cooler distributor, Cintas uniforms, Vallen... ...requests and generating work orders Assists departmental staff with scheduling third-... ...functions) and Lotus Notes Strong data analysis Shipping & Receiving and/or mailroom...WaterWork at office
$98.75k - $169.14k
...strategic advisors and construction management professionals. WSP USA designs lasting solutions in the buildings, transportation, energy, water and environment markets. With more than 15,000 employees in over 300 offices across the U.S., we partner with our clients to help...WaterContract workLocal areaFlexible hours- ...construction such as highways, bridges, underground utilities, water/wastewater facilities, and marine construction. For over 75 years... ...Responsibilities will include development, maintenance, and analysis of project schedules. The role of a Lead Project Scheduler is to...WaterContract workFor contractorsFor subcontractor
- ...a specialty distributor with a focus on water, wastewater, storm drainage and fire protection... ...Serves as department knowledge center - assists with resolution of customer-related... ...Problem Complexity Demonstrates skill in data analysis techniques by resolving missing/...WaterFor contractorsWork at officeLocal areaNight shift
- Paladin Labs Inc. seeks an entry-level microbiology technician to support analytical testing... ...in a cGMP environment. You will assist with sample prep, autoclave cycles, LIMS data... ...adherence to site procedures. You will perform water testing and environmental monitoring, and...Water
$24 per hour
...compendial testing, HPLC/UPLC, generic testing (e.g., solvents, water, ash, titrations, heavy metals) and compound specific methods... ..., pH, pipettes Preparation of buffer and media UV Smart Lab and Trackwise software experience a plus Qualifications: Qualifications...WaterFull timeMonday to FridayWeekend work$15 - $16.5 per hour
...keeping floors free of liquid spills or water, removing hazardous debris from floor and... ...Responds positively to customer's inquiries and assists customers with purchases, information and... ...shelf life of products. Job Function Analysis Physical Demands Sit Rarely 12...WaterWeekly payFull timePart time- ...Position Summary Join the Sibley Lab as a Postdoctoral Fellow and... ...(but not limited to): Assists with grant preparation and reporting... ...potential exposure to biological and chemical hazards. The individual must... .... Skills: Collaboration, Data Analysis, Data Interpretations,...Full timePart timeTraineeshipWork experience placement
- ...these injury and recovery processes. Research Focus The Sheets Lab investigates how traumatic injury affects sensory hair cells and... ...editing, functional calcium imaging, optogenetics, and behavioral analysis—to address fundamental questions in auditory neuroscience....
- ...*Position Summary**The Cooper lab at WashU is seeking a post-doctoral... ...and record-keeping.* Assist with writing grant applications... ...potential exposure to biological and chemical hazards. The individual must... ...publications.* Expertise in analysis of genomic datasets.* Strong writing...Full timeTraineeshipWork experience placement
- ...& Immunology. This role involves conducting research in the Kau Lab, focusing on microbiology and immunology. The ideal candidate should... ...sequencing and mouse handling. Strong skills in data analysis and the ability to collaborate effectively within a laboratory environment...Full time
- ...MINIMUM bio Pty Ltd is seeking a Research Assistant to support laboratory research activities that contribute... ...such as PCR, nucleic acid extraction, and gel analysis. Maintain accurate experimental records using electronic lab notebooks. Work closely with scientists and...
- ...Position Summary The Drs. Li and Hu lab at the Houston Methodist Research Institute is seeking a full‑time Research Assistant 1 or 2 to contribute to studying peripheral nerve... ...assays, quantitative and qualitative analysis. Trains in new techniques as they emerge as...Full timeShift work
- ...WashU in St. Louis. The Choudhury lab investigates the cellular,... ...ethical standards in research.* Assists in preparation of grant... ...potential exposure to biological and chemical hazards. The individual must... ...cytometry, data acquisition and data analysis, gene expression, single cell...Full timeTraineeshipWork experience placementImmediate start
- Ameren Missouri is seeking an Assistant Chemical Tester to perform chemical analyses and experiments on various materials under supervision, contributing to water treatment decisions. The role involves safe handling of hazardous chemicals, maintaining test data confidentiality...WaterApprenticeship
- ...A leading laboratory service provider in St. Louis is seeking a Scientist to perform chemical testing of industrial and consumer products. The role requires conducting analyses, maintaining records, and delivering scientific reports. A MS/PhD in Chemistry is required,...
$18 - $27 per hour
...products and specializes in chemical processing services... ...products including water treatment chemicals, janitorial... ...Management System, and lab practice policies.... ...management direction. Assist fellow lab personnel to... ...measurements, and data analysis. ~ Strong skills in...WaterHourly payContract workFlexible hours$18 - $20 per hour
...Assistant Manager Dive in to a new career with Leslie's: Leslie's pool supplies is the "World's Largest Retailer of Swimming... ...margins, payroll and all controllable expenses (P&L) Conducted water analysis and mechanical repairs Increase commercial and residential...WaterHourly payFlexible hours- ## Research Assistant (Gap Year) - Endocrinology (PRN)Applyremote type... ...and western blot analysis on various animal tissues. Assists... ...spending time in a research lab acquiring new skills under the... ...potential exposure to biological and chemical hazards.* The individual must...Work experience placementReliefWork at office
$17.1 - $29.09 per hour
...through innovative and impactful research. The lab focuses on epithelial pathobiology and... ...hypotheses and designing experiments. Assist with general supply/equipment orders, lab... ...potential exposure to biological and chemical hazards. Physical ability to wear protective...Hourly payTraineeshipWork experience placement$16.92 - $26.44 per hour
Washington University seeks a Research Assistant (Gap Year) focused on developing therapeutic... ...for individuals interested in gaining lab experience without prior research experience... ...review, experimental design, data analysis, and lab maintenance. The position offers...Hourly payFull time$16.92 - $26.44 per hour
...Under the direction of the PI or lab members, performs projects,... ...experiments, data collection, and data analysis. Design experiments under... ...to other lab members). Assist in developing procedures and guidelines... ...exposure to biological and chemical hazards. The individual must...Hourly payWork experience placementWork at office$17.1 - $29.09 per hour
...sequencing, and keep clean records so wet‑lab output links cleanly to the analysis team. It is an ideal role for... ...inventory, flag low supplies, and assist with instrument maintenance and calibration... ...exposure to biological and chemical hazards. Must be physically able to...Hourly payWork experience placement$17.1 - $29.09 per hour
...Position Summary The Persaud lab in the Department of Pathology... ...an opening for a Research Assistant. Established in 2025, the lab... ...potential exposure to biological and chemical hazards. Must be physically... .... Experience with data analysis and interpretation. Skills:...Hourly pay- Washington University in St. Louis is seeking a Research Assistant for the Persaud lab in the Department of Pathology & Immunology. The role supports... ..., develop new projects, and assist in data collection, analysis, and #J-18808-Ljbffr Washington University in St. Louis
- ...Summary Scheduled Hours: 40. The Persaud lab in the Department of Pathology & Immunology... ...at WashU Medicine is seeking a Research Assistant. The lab, established in 2025, conducts... ...organizational skills. Experience with data analysis and interpretation. Familiarity with...Hourly pay
- ...postdoctoral position in the Kau Lab is available for candidates... ...microscopy multi‑omics data analysis Job Description Information on... ...Primary Duties & Responsibilities Assists with grant preparation and... ...exposure to biological and chemical hazards. The individual must be...Full timeTraineeshipWork experience placement
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