Import 50l Lifting Jacketed Glass Reactor Grl-50 — Buy in wholesale FOB from Supplier in China

The GRL-50 is a 50-litre lifting jacketed glass reactor manufactured by Zhengzhou Sykes Biotechnology Co., Ltd. in Zhengzhou, China. The vessel is constructed from high borosilicate glass 3.3, with a jacket capacity of 16 litres for thermal fluid circulation. The kettle body tolerates temperatures from -80°C to +200°C and withstands temperature differentials up to 90°C. Operating pressure is rated for vacuum or normal pressure conditions. The lifting mechanism allows the reaction kettle to move vertically, while the 120-degree rotation feature facilitates cleaning and material handling.

The reactor employs a 120W motor with adjustable stirring speed from 50 to 500 rpm. High borosilicate glass 3.3 offers standard chemical resistance against most acids, bases, and organic solvents encountered in pharmaceutical and fine chemical synthesis. The jacketed design enables precise temperature control through external heating or cooling media, typical for exothermic reaction management and low-temperature crystallisation protocols. The 16L jacket volume provides sufficient surface area for heat exchange relative to the 50L working volume, a typical ratio in laboratory-scale jacketed reactors.

This equipment serves research institutions, pharmaceutical development labs, and chemical manufacturers requiring controlled reaction environments. Typical applications include synthesis, distillation, reflux, and crystallisation processes. Buyers should confirm motor torque specifications and seal material compatibility with their specific reaction chemistry. The supplier's address is Building 6, No. 316, Lianhua Street, High-Tech Development Zone, Zhengzhou, 450001, China. Response rate and average response time data are not currently available, so direct contact is advised for technical pre-sales support.

Zhengzhou Sykes Biotechnology Co., Ltd. is located at Building 6, No. 316, Lianhua Street, High-Tech Development Zone, Zhengzhou, Henan Province, 450001, China. The company operates from the High-Tech Development Zone, an industrial district in Zhengzhou that hosts multiple scientific instrument and biotechnology equipment manufacturers. The supplier holds a harbor trust tier classification. No response rate percentage or average response hours are recorded in the available data, which limits assessment of communication reliability.

The listing presents this supplier as a manufacturer of laboratory glassware and reaction equipment, specifically highlighting the GRL-50 reactor's lifting and rotating features for material handling convenience. The source description does not state year of establishment, factory size, annual output, number of employees, or export markets served. Buyer verification of manufacturing standards, quality control procedures, and after-sales support availability is recommended before placing orders.