Erythromycin Rapid Milk Test Kit 96 Tests/Kit for Milk 3 ~ 5 ug/kg

1. Specifications

8 strips/bottle, 12 bottles/kit

2. Introduction

Erythromycin rapid test strips are used to qualitatively detect erythromycin residues in fresh milk. The whole test only takes 10 minutes, and the operation sensitivity of Dongdong is high.

3. Detection limit

3~5ug/kg (ppb)

4. Content

5. Principles

The erythromycin rapid test strip is based on the principle of competitive inhibition immunochromatography. During the process, the erythromycin in the sample binds to the erythromycin-specific colloidal gold-labeled monoclonal antibody, which inhibits the binding of the antibody to the erythromycin-BSA conjugate on the detection line of the NC membrane, resulting in discoloration of the detection line. When the sample has no erythromycin residue or the concentration is lower than the detection limit, the T line is darker than the C line; when the concentration is equal to or higher than the detection limit, the T line is lighter than the C line or the T line has no color or the T line has the same color as the C line. The C line will appear regardless of whether there is erythromycin residue in the sample, indicating that the detection is valid.

6. Operation procedures

6.1 Read the instruction carefully before use. Return test strips and sample into room temperature.
6.2 Take bottles needed from the kit package, take out required microwells, making proper marks, Please use it in 1 hour. Seal the cap of the bottles, avoid moisture.
6.3 Use Micro-pipette to take 200ul of the samples into the microwells, then repeatedly absorb for 5 times, mix the sample with the reagent in the microwells completely until no solid judged by eyes (this is a very important step).
6.4 Incubate at 40±2℃for 5 min. Then insert the strip into micro-well, put the end with MAX down into the liquid.
6.5 Insert the strip into the liquid for 5min, then read the result.

7. Test Result Interpretation

8. Precautions

1) The test strip is used for once at room temperature, do not use test strip out of date.
2) Cover the bottle immediately after taking out the reagent. If can’t use 8 micro-wells for one time, cover the micro-wells immediately and put back to the bottle, store in seal.
3) Do not touch the white membrane surface in the middle of test strip, avoid sunlight and fan blowing directly.
4) Milk samples should be fully liquid without any agglomeration, sour and precipitation
5) Use the test strips testing again for positive results.

9. Specificity

This product has no cross-reaction with quinolones, sulfonamides, tetracyclines, etc.

10. Storage and expiration date

Storage: 2-8 ℃ dark, sealed, dry place, not frozen.
Expiration date: 12 months; production date is on the box.

Q1: When will it be shipped?
A1: We will ship the goods for you as soon as possible within 7 working days after receiving the payment. (In the event of the epidemic and other external factors, there may be delays in shipping)

Q2: Does it support OEM/ODM?
A2: It can be supported, but the specific quantity needs to be more than 100,000 pieces to facilitate customized products.

Q3: How is your factory doing in terms of quality control?
A3: We have ISO9001 and ISO13485 certified by the state. Our production process is in accordance with the standard process, which can ensure that the quality of the products is optimal.

Q4: How is after-sales service provided?
A4: We provide professional online technical after-sales service. We can provide you with one-on-one guidance in the form of video, phone calls, etc.

Q5: What is the payment method?
A5: We receive payment by T/T.

Q6: How to ship?
A6: By obtaining quotations from our many cooperative carriers, choose the best way to ship for you, or you can ship according to your requirements.