Senior Laboratory Technician responsibilities include, but are not limited to, the following:Performs sample preparation on tobacco products using smoking machine and wet chemistry techniques; provides support to analytical chemistsPerforms some less complex routine analyses in support of product assessment and quality control on tobacco products multiple wet chemistry techniquesAccurately documents result in notebooks and laboratory LIMS, in compliance with good documentation practicesPerforms instrument calibration, and recognizes errorsAdheres to highest quality standards; ensures compliance with quality system requirementsCommunicates effectively with client staff members and co-workers