High sensitivity Erythromycin rapid test kit in milk

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Erythromycin Rapid test kit



Intended Use:

Erythromycin test strip is a lateral flow assay that determines a qualitative level for the presence of erythromycin residues in row cow's milk,this test is designed for rapid filed or daily control in laboratories.



Limit of Detections:

Erythromycin:**4ug/kg or **4ppb



Scope of application:

Raw milk



Materials supplied:

1.Test strips:*2*8strips(*6strips total per tube)

2.Microwells(reaction well):*2*8wells(*6wells total)

3.Postive control:1 bottle

4.Negative control:1 bottle

5.Disposable pipette:**0pcs per kit

6.Microwell holder:1pcs



Materials required but not provided

1.Micropipette(*0ul***0ul)

2.Timer

3.Incubator



Sample preparation:

No treatment necessary,ready for assay



Features&Benefits:

1.No instrumentation required

2.High specificity

3.High sensitivity

4.High reproducibility

5.quick results

6.favourable price

7.shelf Life:*2 months

8.Storage:**8C



Assay Procedure:

1.The rapid strips and microwell should be at room temperateure(****5C) before use,shake the milk vigorously to ensure sample homogeneity

2.Take appropriate number of test strip and microwells and immediately cover the tube,restore the remaining components at **8C

3.Place the microwells into the Incubator(*7C)

4.Using a single channel pipette（use a disposable pipette）,add **0ul of milk sample to each microwell,dissovle the coating conjugate in the microwell by pipetting the content up and down 5 to 6 times.

5.Incubate the sample for 2minutes at *7C and then put one test strip into one well

6.the reaction time for test strip for 5 minutes at *7C

7.Remove the absorbent pad and interpret test result within 1 minutes.



The Result interpretation:

Negative sample:2 lines are visible,the intensity of test line(T)is greater than or equal to control line(C) indicates the sample contains erythromycin less than limitations

Postive sample:The intensity of test line(T) is less than control line or only control line is visable,this indicates the sample contains erythromycin greater than or equal to the limitations

Invalid results:

If there is no line in Control zone,the test is invalid and the sample should be re-tested by using a valid test strip



Storage and shelf life:

1.The kits should be at a dry place way from the sunlight and wind at **8C,do not freeze

2.The shelf lit:*2months

3.Production date,expiration date and lot number please refer to the label on the out package.