Carrot-based chemical and material analysis specialized course experimental method

The invention provides a carrot-based chemical and material analysis specialized course experimental method, which is specifically implemented according to the following steps that 1, carrots as a raw material are juiced to obtain carrot juice and carrot paste; 2, the carrot juice is separated from the carrot paste obtained in the step 1; 3, the carrot juice separated in the step 2 is extracted, petroleum ether and the multiwalled carbon nanotube solution with the concentration being 10 g/L-10 g/L are sequentially added, then heating and uniform stirring are conducted, and the volume ratio of the carrot juice to the petroleum ether to the carrot juice is 15-20: 10-15: 5-6; 4, the carrots separated in the step 2 are extracted, petroleum ether and a multi-walled carbon nanotube solution with the concentration being 10 g/L-10 g/L are sequentially added, then heating and uniform stirring are conducted, the volume of the petroleum ether added into 1 g of carrot juice is 1 ml-1.5 ml, and the