How much does it cost to do a liquid chromatography analysis?

It depends on the situation, mainly due to the following factors:

1, detection difficulty.

2. Test the level of instruments used and the use of consumables.

3. The customer's business level.

The difficulty of the detection method directly determines the price, which is easy to understand. The level of the instrument mainly depends on the brand, the detector used and whether MS detection is applied, because it involves a series of problems such as initial acquisition cost and maintenance cost. Whether consumables including chromatographic column, reference substance and reagent are provided. As for the customer's business level, I would like to explain that because the situation of different units is very different, giving you samples may delay their own testing work, and these losses should be taken into account, and the other is their experimental technology and ability to issue formal testing reports.

To sum up, the cheapest test (all the non-instrument manpower data you provided) should be between 1000~3000, and the most expensive 10000~20000 is also available. You still have to negotiate for yourself.