Water-bath reflux extraction of Chinese medicinal materials as specified in the Chinese Pharmacopoeia

GB 5009.168—2016 Determination of fatty acids in foods

GB 5009.82—2016 Determination of vitamins A, D and E in foods

GB 5009.9—2016 Determination of starch in foods

GB 5009.232-2016 National Food Safety Standard: Determination of formic acid in fruits, vegetables and their products

GB 31604.5-2016 National Food Safety Standard: Determination of extractables in resins of food contact materials and articles

GB/T10345—2007 Analytical methods for Chinese baijiu—Determination of total esters

GB/T 5009.127-2003 Determination of germanium in polyester resins and molded products for food packaging

GB 5009.229-2025 National Food Safety Standard: Determination of acid value in foods

Technical Advantages:

The main unit is equipped with six sample digestion channels, allowing independent setting of temperature and time simultaneously;

Intelligent constant-temperature water bath with automatic temperature control, automatic water-level compensation, and automatic low-water alarm;

The main unit is equipped with an internal circulation pump system to ensure uniform and constant water-bath temperature;

Steam overflow prevention design ensures sealing while providing a steam outlet;

Cooling is provided by an external high-performance cooling water circulator, featuring high power, excellent cooling performance, and chiller interlock functionality;

The condenser tube accommodates condensers of different specifications; the Soxhlet extraction glass apparatus and spherical condenser for reflux pretreatment are interchangeable;

Automatic addition of extraction solvent and liquid calibration function;

Standard Configuration:

One main unit, six 250 ml flat-bottom flasks, six reflux condensers, and one reaction flask rack. One operation manual, one packing list, one certificate of conformity, and two fuses