Beta-lactams-Sulfonamides-Cephalexin-Tetracyclines-Quinolones
Rapid Test Strips
Product Description
This Kit is used for the qualitative determination of multi antibiyotiks in Raw milk based on the colloidal gold immunochromatography technology. The test has been v alidated for milk. The rapid test strip is convenient, fast, sensitive, and can be used for on-site large-scale screening
Test Procedure
1 .Raw Milk,Cows milk
1) Please read the entire manual carefully before starting your experiment. Allow the test kit and samples to reach room temperature (20±5ºC/59~77ºF) before use. Milk sample should be fully liquid without any quality change, agglomeration or sediment.
2) Take out appropriate number of micro-wells and strips from the bottle and label them. Return unused micro-wells and strips to the bottle and reseal immediately.
3) Transfer 200 µL of the milk sample into the micro-well and mix the well carefully until the purple particles dissolve and change to pink color. Place the micro-well in incubator (50ºC/122 ºF) for 5 min.
4) Add the strip into micro-well and make sure the sample pad is fully soaked in the milk, for 5 min.
5) Take out the strip and clean the sample pad (either cut off or use paper tower to erase it), then interpret the result based on C Line (Control Line) and T Line (Test Line).
2 .Milk powder
1) Weigh 1 g milk powder into 10 mL centrifuge tube, and then add 8 mL deionized water and mix thoroughly.
2) Same Test Procedure as Raw and Cows milk.
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