Rapid extraction and purification method for formaldehyde in livestock and poultry blood products and detection application of formaldehyde

The invention discloses a method for rapidly extracting and purifying formaldehyde in livestock and poultry blood products. The method comprises the following steps: (1) weighing a blood product sample to be detected, and extracting with water to obtain an extracting solution; (2) accurately transfe...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	CHEN YING, ZHANG ZAITING, LIU ZHONGYI, FANG KEYI, CAO SUXIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PHYSICS TESTING
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