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Beta-lactam Rapid Test Kit (1in1)

The kit is a competitive colloidal gold immunoassay method. Sample is added to sample hole, if there is ßlactam (BLQ) in samples, it will combine with marked antibodies, preventing the marked antibodies from combining the (BLQ) antigens of NC nitrocellulose membrane.

Product Name

Beta-lactam (BLQ) Rapid Test Strip


Specification

96T/kit


Storage Conditions

Store at 2-8℃   in dry environment.

Expiry date: 12 months



Intended Application

The test strip is used for detecting ß‐lactam family: penicillin G, ampicillin, amoxicillin, oxacillin, cloxacillin, dicloxacillin, nafcillin, cefquinome, cefacetrile, cefalonium, cefazolin, cefoperazone, cephapirin, ceftiofur in raw commingled cow milk above or below tolerance and/or safe levels.


Technical Data 

Kit sensitivity: 4ppb ppb (ng/ml) (Final detection limit)


          Antibiotic          MRL (ug/L)    MTUSBIO Level of Detection

                                Penicillin G

             4           2-4 ppb

                                Ampicillin

             4           3-4 ppb

                                          Amoxicillin

             4
           3-4 ppb
          Oxacillin             30           6-8 ppb

                        Cloxacillin

             30             6-8 ppb

       Dicloxacillin

             30           6-8 ppb

                               Nafcillin

             30            20-30 ppb

       Cefquinome

             20           15-20 ppb

       Cefacetrile

             125
           100 ppb

       Cefalonium

             20
           18-20 ppb

                      Cefazolin

             50

           40-50 ppb

       Cefoperazone

             60           50-60 ppb

       Cephapirin

             100
           80 ppb

                              Ceftiofur

             100           90-100 ppb















Milk Sample Preparation

1. Collect milk sample from butch, or farm

2. Make sure the milk has no clot.

3. Milk at room temperature, don’t heat or freeze.

4. Thoroughly mix with the reagent before testing.


Test Procedure

1. Read the manual instruction before testing. Be sure the raw commingled milk and test kit is at room temperature.

2. Take one Tube from the box, open tube and take out decided number of test to be perform, Use the test kit within an hour beyond time may cause failure of the test. The unused test strip must be sealed and keep out from sunlight and prevent moisture.

3. Take the milk sample, drop 200ul (about 4-5drops) into the sample-well, and thoroughly dissolve the milk with reagents for 30seconds minutes till the milk presents pink color.

4. Insert the test strip into the sample-well, read the results after 5 minutes.