Hamilton Thorne Ltd. develops, manufactures, and sells precision instruments, consumables, software, and services for the assisted reproductive technologies (ART), research, and cell biology markets. It offers laser products used in a range of scientific applications and in vitro fertilization (IVF) procedures; and image analysis systems used in the studies of reproductive cells in the human fertility, animal sciences, and reproductive toxicology fields. The company also provides micromanipulation systems that assists the embryologist in performing critical procedures in the IVF lab under the TrakJector brand; a line of air filtration products to enhance air quality in the laboratory under the ZANDAIR brand; incubators, control rate freezers, and lab monitoring systems for the ART and cell biology markets under the Planer brand; and reproductive medicine, including clinical and laboratory equipment, and disposables, as well as installations of ART clinics under the Gynemed brand. In addition, it offers GM501 family of products, which provides the IVF lab with a range of cell culture media solution, including oocyte handling, sperm processing, embryo culture, and cryopreservation; quality control assays used in IVF labs for testing equipment and materials' toxicity under the Embryotech brand; and glass micropipettes. Further, the company provides equipment service contract and maintenance programs; quality control testing services to manufacturers of medical devices, culture media, and consumables used in IVF labs; and laboratory design and installation services. Additionally, it distributes a range of specialized equipment, software, accessories, and consumables. The company sells its products through direct sales force and distributors to pharmaceutical and biotechnology companies, fertility clinics, university research centers, and other commercial and academic research establishments worldwide. Hamilton Thorne Ltd. is headquartered in Beverly, Massachusetts.