Mycotoxin Detector

Instrument Introduction

HD-YG-ZD Mycotoxin Detector is an instrument for fluorescent quantitative detection of grain mycotoxins. It mainly detects aflatoxin B1, aflatoxin M1, zearalenone, vomitoxin, fumonisin, etc. in grain. The test samples include milk and its products, grains (rice, corn, wheat, barley, sorghum, etc.) and their products, feed and its raw materials, oils, etc.; the sample pretreatment is simple, and the entire test process takes 12 minutes. The product is suitable for various livestock breeding enterprises, grain production enterprises, flour mills, instant noodle factories, third-party testing agencies and government regulatory departments at all levels.

Instrument Features

1. Extremely high stability: imported fluorescent microspheres are used, and the particles are uniform, which ensures good product stability from the source, and good reproducibility within and between batches. The reagent strip can be stored at room temperature without refrigeration. After the test, the reagent strip can be stored for one year after drying to achieve traceability of the results. The thermostat device is used, one hole per strip, automatic timing, not affected by external temperature and humidity, and applicable to a wider range of sites.

2. Fast and accurate quantification: It combines the characteristics of fast colloidal gold, enzyme-linked immunosorbent assay and accurate chromatography detection to achieve fast and accurate quantitative detection;

3. Built-in quantitative standard curve: The instrument has a built-in standard curve, and no standard product is needed. There is no need to make a standard curve during detection, which not only saves costs, but also avoids the contact between operators and vomitoxin and protects the safety of operators;

4. On-demand detection: There is no requirement for the amount of test samples. Single or a small number of samples can be tested on-demand, or a large number of samples can be tested at the same time, and on-site detection can be achieved;

5. Low supporting requirements: The supporting pre-treatment equipment and personnel requirements are low, and operators only need short-term training to master them;

6. High cost-effectiveness: Spend one-third of the price of imported equipment to obtain the quality and results of chromatographic detection, and save manpower and material resources, greatly reducing the cost of detection.

7. Simple and convenient to use: The instrument has a built-in detection project operation video, no professional training is required, and you can watch the built-in operation video of the instrument while doing experiments. It is simple and fast to get started.

8. Professional and worry-free: The sample curve can be customized according to user needs, and the curve information can be pushed remotely and wirelessly, without returning the instrument to the factory. Instrument technical parameters:

Measurement principle: 

1.read the fluorescence quantitative test card, compare the fluorescence signal intensity of the test area (T line), quality control area (C line) and background area, and calculate the content of the target according to the standard curve built into the test card.

2. Instrument display: 7-inch 1200*1920IPS screen display, no external computer required;

3. Operating system: Android operating system, 1.5GHz eight-core processor, 2G running memory,

4. Printing: The instrument comes with a thermal printer, and the test results can be printed in real time.

5. Instrument measurement repeatability: ≤0.4%, stability: ≤0.6%

6. Repeatability CV of the same test strip ≤0.4%

7. Inter-instrument precision CV ≤3%

8. Light source: laser light source, 475nm, 525nm

9. Detector: photocell

10. When reading the signal, the scanning distance is 20mm, the scanning range is at least 2mm redundant outside the C and T lines, and the CT line position can be customized for precise identification.

11. Detection and interpretation: The instrument has a self-test function at startup, and the detection card is read within 12 seconds. The detection time of a single sample is less than 8 seconds.

12. Detection method: automatic scanning.

13. The instrument automatically identifies the test items, sample types, detection limits, and standard curves on the test card barcode to form a complete detection data information chain. One card, one control. After the card is inserted, the instrument automatically reads the fluorescence signals of the C and T lines displayed on the test card, and automatically calculates the results based on the standard curve built into the test card; users can choose to set the detection limit/quantification limit (internal control or national standard limit) according to their own needs.

14. Detection data information collection items (including but not limited to): The instrument supports at least the following detection data collection: ① detection items; ② sample types; ③ detection samples; ④ national limits; ⑤ testers; ⑥ detection units; ⑦ detection time; ⑧ detection line/quantification limit; ⑨ detection number; ⑩ internal control limit; ⑪ sample source, etc., and supports remote expansion and upgrade of data collection items.

15. Test data collection method: The test data information collection items are as follows: ①-⑨ items are for automatic instrument identification and collection, and ⑩-⑪ items are for handwriting input.

16. Test data upload method: After the test is completed, the instrument can automatically upload all the test data information stated in the test data information collection items to the test supervision system platform.

17. Interface: Bluetooth communication interface; built-in wireless WIFI, test data is transmitted to the data supervision platform in real time, and customers can view the test data in real time on the Internet through account login.

18. Storage space: 16GB storage space.

19. Information input: Supports Chinese and English handwriting input.

20. Local data management: It has the functions of test data storage, query, batch data deletion and printing.

21. Test project management: The instrument supports the maintenance management of test projects and corresponding national limits such as remote addition and deletion.

22. Operation authority management: The instrument supports the function of test operators logging in to the instrument using account and password, and supports account and password verification on the supervision system platform.

23. Training and learning: Built-in test project operation process video, teaching software can be updated online in real time.

24. Working temperature: 5-40℃, relative humidity: 10%-90%. Power supply voltage 220V±22V, frequency 50Hz±1Hz, rated power 40W, connection method with power supply: detachable power cord.

25. Constant temperature incubator

(1) Suitable for precise temperature control reaction of quantitative colloidal gold test paper card and reaction liquid to improve accuracy;

(2) The incubator has 6 card slots, and the time of each card slot is independently controlled;

(3) Automatic countdown after inserting the card strip, automatic alarm at the end of countdown, and record the timeout time;

(4) Internal constant temperature control, temperature control temperature: 37℃, temperature control accuracy ≤0.5℃, heating speed ≤8min, temperature uniformity ≤0.3℃, real-time temperature display accuracy: 0.1℃.

26. Instrument size: 340*280*140mm

Test items

Product's Website：http://en.huoerd.com/zjdsjcy/282.html