Liquid-liquid extractor and solid-phase extractor

Liquid-liquid extractor and solid-phase extractor, Total:13 items.

The international standard classification for "Liquid-liquid extractor and solid-phase extractor" includes: .

The Chinese standard classification for "Liquid-liquid extractor and solid-phase extractor" includes: .

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Professional Standard - Environmental Protection

• HJ 478-2009 Water quality-Determination of polycyclic aromatic hydrocarbons byliquid-liquid extraction and solid-phase etracton-High performance liquid chromatography
• HJ 648-2013 Water quality - Determination of nitroaromatics by gas chromatography

Group Standards of the People's Republic of China

• T/CAQI 111-2020 Specification for verification and evaluation of Solid Phase Extractor

Taiwan Provincial Standard of the People's Republic of China

• CNS 8304-1982 Methods of Test for n - Hexane Extract in Waste Water Liquid Extraction Method

Shandong Provincial Standard of the People's Republic of China

• DB37/T 4148-2020 Determination of Water Quality 2,4-D by Solid Phase Extraction-Liquid Chromatography
• DB37/T 4157-2020 Determination of Carbofuran in Water by Solid Phase Extraction-Liquid Chromatography
• DB37/T 4161-2020 Determination of Water Quality Aldicarb Solid Phase Extraction-Liquid Chromatography
• DB37/T 4155-2020 Determination of Water Quality Chlorpyrifos Solid Phase Extraction-Liquid Chromatography

Yunnan Provincial Standard of the People's Republic of China

• DB53/T 1094-2022 Extraction process of saponins from Panax notoginseng stems and leaves by solid-liquid extraction method

SCC

• AWWA WQTC58856 Organophosphorous Pesticides Determination: Solid Phase Extraction Versus Liquid-Liquid Extraction
• BS 1428-L1:1963 Micro extraction apparatus. Extraction accessories

American Society for Testing and Materials (ASTM)

• ASTM D778-97(2007) Standard Test Methods for Hydrogen Ion Concentration (pH) of Paper Extracts (Hot-Extraction and Cold-Extraction Procedures)

German Institute for Standardization

• DIN 12449:1977 Paper laboratory ware; extraction thimbles

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