• Senior Scientist: LC/MS, HPLC

    ThermoFisher Scientific (Lawrenceville, NJ)
    …on at least one Sciex Triple Quad MS platform instrument * Strong HPLC operational skills; basic theoretical understanding of HPLC - chromatographic modes ... (reversed phase, normal phase, etc.); column types, resolution parameters (void volume, retention factor, etc.), effect of column dimensions and flow rate on resolution, and gradient vs. isocratic elution * Understanding of SRM optimization: effect of mobile… more
    ThermoFisher Scientific (09/10/25)
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  • QC Scientist

    Kelly Services (New Brunswick, NJ)
    …and hardness testing. + Operate and troubleshoot laboratory instruments such as HPLC , UPLC, GC, Karl Fischer, FTIR, visualization testers, and pH meters. Experience ... excipients under ICH conditions + Utilize Empower 3 chromatography software for HPLC and UPLC analysis. **Position Requirements:** + 4-8 years of hands-on experience… more
    Kelly Services (10/14/25)
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  • R&D Chemist

    Astrix Technology (New Brunswick, NJ)
    …various analytical methods. **Key Responsibilities:** + Develop, optimize, and validate HPLC methods for the analysis of raw materials, intermediates, and finished ... in Chemistry, Pharmaceutical Sciences, or related field + Proven experience with HPLC and related analytical techniques in a pharmaceutical or laboratory setting. +… more
    Astrix Technology (10/12/25)
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  • Analytical Chemist

    Astrix Technology (Rahway, NJ)
    …+ 100% onsite role. + Prefer candidates with industry experience, particularly with HPLC and analytical software **Required Skills:** + Bachelors or Masters and 2 ... years of experience + Expertise in small molecule separations ( HPLC /UPLC) + Experience with spectroscopic techniques (UV, Mass Spectrometry). + Familiar with… more
    Astrix Technology (10/12/25)
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  • Scientist III - Analytical Chemist - FSP

    Parexel (Trenton, NJ)
    …various ultra-high-performance liquid chromatography (UPLC), high-performance liquid chromatography ( HPLC ), and gas chromatography (GC) techniques + General ... spectroscopic analysis + Skilled on method and instrument troubleshooting, specifically for HPLC and GC methods and systems **Required Skills** + Strong computer,… more
    Parexel (10/11/25)
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  • Associate Principal Scientist, Chemistry

    Merck (Rahway, NJ)
    …common analytical techniques such as Ultrahigh/High Performance Liquid Chromatography (UHPLC/ HPLC ), Ultraviolet (UV) and Infrared (IR) spectroscopy, Karl Fischer ... Awareness, Data Analysis, Enzymology, Experimental Development, High-Performance Liquid Chromatography ( HPLC ), Infrared Spectroscopy, Innovation, Interdisciplinary Collaboration, Karl Fischer Titrations,… more
    Merck (10/11/25)
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  • Analytical Scientist- ARD Scientist

    Kelly Services (Somerset, NJ)
    …development, optimization, improvement, and validation using techniques such as HPLC , GC, Dissolution, UV-Vis Spectroscopy, FTIR, Microscopy, Particle Size ... with laboratory instrumentation and software, including but not limited to: + HPLC (Empower software preferred) + GC (solvent testing) + Dissolution testing +… more
    Kelly Services (09/30/25)
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  • Engineer/Scientist II, QC

    ThermoFisher Scientific (Fair Lawn, NJ)
    …and basic Analytical instruments is required. + Hands-on proficiency with HPLC /UPLC, GC, GC-MS, and other advanced instruments is preferred. **Preferred Knowledge, ... Abilities** + Experience running chromatography and spectroscopy related instruments ( HPLC /LC-MS/GC/UV-VIS/IR/) with technical proficiency. + Familiarity with Analytical test… more
    ThermoFisher Scientific (08/24/25)
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  • Quality Control Analyst II/III - Biologics

    System One (Piscataway, NJ)
    …and stability samples + Perform and troubleshoot methods including HPLC (Empower), SDS-PAGE, cell-based bioassays, ELISA, capillary electrophoresis, and compendial ... Demonstrated expertise in small molecules and protein chemistry + Proficiency with HPLC (Empower), SDS-PAGE, ELISA, bioassays, and compendial assays + Ability to… more
    System One (08/19/25)
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  • Summer Intern PhD Student - Analytical Development…

    Bristol Myers Squibb (New Brunswick, NJ)
    …in one or more of the following areas: analytical method development ( HPLC , CE, and dissolution), vibrational spectroscopy (Raman, NIR, IR), X-Ray diffraction, ... thermal analysis (DSC and TGA), particle size distribution (PSD) measurement, optical and electrical microscopy, along with a strong understanding of analytical and spectroscopic techniques. **Specific goals are:** + Develop and execute analytical methods and… more
    Bristol Myers Squibb (10/16/25)
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