Part-Time Analytical Chemist – Method Development (GC/HPLC)

Entry-Level Analytical Chemist (GC/HPLC Method Development) Pentyl Labs is a growing analytical laboratory specializing in chemical testing, product safety, and regulatory compliance. We are looking for an enthusiastic chemistry student, recent graduate, or entry-level analytical chemist to help expand our analytical testing capabilities. This is an excellent opportunity to gain real-world experience developing analytical methods and working with professional GC and HPLC instrumentation in a commercial laboratory environment. Responsibilities Assist with development of new GC-FID, GC-MS, and HPLC analytical methods Prepare calibration standards and quality control samples Analyze customer samples Record and interpret analytical data Assist with method validation and optimization Draft and update Standard Operating Procedures (SOPs) Maintain organized laboratory records Help expand Pentyl Labs' analytical service offerings Initial Projects You may assist with developing methods for: Phenoxyethanol DEA, MEA and TEA Alcohol Content Parabens Benzalkonium Chloride Other cosmetic and industrial chemical analyses Qualifications Currently pursuing or recently completed a Bachelor's degree in Chemistry or a related field Coursework or laboratory experience using GC and/or HPLC Strong attention to detail Excellent organizational skills Willingness to learn and solve analytical problems Ability to work independently after training Previous industry experience is not required. We are looking for someone with a solid chemistry background, a strong work ethic, and an interest in analytical method development. Position Details Part-time (approximately 5–15 hours per week to start) Hourly rate: $15–18/hour In-person work at our partner laboratory in northern New Jersey Flexible schedule Potential for long-term growth as the company expands To Apply Please answer the following: What chemistry courses have you completed? Have you used GC, HPLC, GC-MS, UV-Vis, or other analytical instruments? Please describe your experience. Tell us about a laboratory project you enjoyed. Are you located within commuting distance of northern New Jersey? Please begin your proposal with the words "Calibration Curve" so we know you've read the full posting.