Suitable for testing items: volatile phenols in water, anionic surfactants or automatic liquid-liquid extraction of samples below 500ml.

The intelligent liquid-liquid extractor can be operated by tablet computer remote control. It can be started with one button. It can automatically extract liquid and liquid. No manual deflation is required during the extraction process. It can automatically clean with pure water and tap water. Waste liquid is automatically collected and discharged through activated carbon filtration.

Product implementation standards:
GB7494-87 "Determination of anionic surfactants";
HJ503-2009 "Determination of volatile phenols in water - 4-aminoantipyrine spectrophotometric method"

Product Introduction:
Liquid-liquid extraction is a very common pre-treatment operation in laboratories at all levels. Traditional manual liquid-liquid extraction is labor-intensive, inefficient, and operators are prone to inhaling toxic gases. Currently, the common automatic liquid-liquid extraction instruments on the domestic market are mainly vertical oscillators and 360-degree flippers, but they only partially solve the manual shaking process, cannot automatically wash and clean, and are inefficient.
Shengtai STC-302B intelligent automatic liquid-liquid extraction instrument creatively adopts the principle of closed airflow oscillation internal circulation. The extraction process can be started with just one button, without the need for manual multiple deflation. After the extraction, pure water or cleaning can be automatically drawn in. One-button cleaning and cleaning waste liquid automatically filters toxic gases and can be automatically collected or discharged.

Instrument innovation:
(1) The first liquid-liquid extraction instrument with automatic extraction, automatic cleaning and automatic waste discharge;
(2) The closed airflow internal circulation oscillation principle is creatively adopted, and no artificial air release is required during the extraction process;
(3) One-touch extraction and shaking, automatic static stratification;
(4) Automatically suck in detergent, wash and clean;
(5) The waste liquid is automatically discharged and automatically filtered and adsorbed by the activated carbon storage tank;
(6) Six groups of samples can be extracted at one time, with high extraction efficiency and simple and convenient operation;
(7) Tablet computer remote control operation, one-button setting of operating parameters for automatic operation;