Laboratory testing plan for food safety testing instruments (equipment)

　　　Shandong Yuntang Intelligent Technology Co., Ltd.'s main business is the research and development, production of pesticide residue detectors, veterinary drug residue detectors, food safety testing equipment and other instruments and meters, providing comprehensive solutions for the Food and Drug Administration, third-party testing institutions, and agricultural and sideline product testing related fields. Over the years, the company has developed and produced over a hundred types of food instruments and related integrated system solutions, which are sold throughout the country.

After ten years of cultivation, Yuntang Technology has now become one of the domestic food testing informationization. The company has a software product design and development team, focusing on software products with independent core technology and intellectual property rights. Since its establishment, the company has built instruments and equipment for the food industry, including the Food and Drug Administration, third-party testing institutions, and agricultural and sideline product testing, as well as a comprehensive information system, becoming a provider of information technology instrument solutions covering all fields.

The agricultural market and supermarket rapid testing laboratory are mainly designed for testing daily consumer vegetables, fruits, livestock and poultry meat, aquatic products, etc. We provide optimal overall solutions according to the needs of different agricultural markets and supermarkets. Shandong Yuntang Intelligent Technology Co., Ltd. has assisted several domestic agricultural markets, large supermarkets, and schools in establishing "food safety rapid testing laboratories".

　　

The main equipment configuration of the food safety rapid testing laboratory is shown in the table below:

　　

Multi parameter pesticide residue detector YT-NY12

1. Testing standards: Designed based on national standard methods (GB/T5009.199-2003) and requirements such as the World Health Organization (WHO), the Food and Agriculture Organization of the United Nations (FAO) residue pesticide testing standards, and the World EPA reference intake. The enzyme inhibition rate colorimetric method is used to quickly and accurately detect the content of organic phosphorus and carbamate pesticides in agricultural and forestry products such as fruits and vegetables.

2. Widely used for rapid detection of organophosphate and carbamate pesticide residues in foods such as vegetables, fruits, tea, grains, and agricultural products; In addition, it can also be used for on-site testing in fruit and vegetable tea production bases and agricultural wholesale sales markets, as well as safety speed testing before fruit and vegetable processing in restaurants, schools, canteens, and households.

3. Acetylcholinesterase and butyrylcholinesterase reagents can both be used, meeting the requirements of national standards and regulations.

4. Automatically determine whether the sample is qualified, making the test results more intuitive.

5. The instrument has a database of over 100 vegetable names, which can be directly accessed by clicking. And vegetable names can be edited and printed directly.

6. Detection channels: 12 detection channels, capable of testing multiple samples simultaneously. Each sample is controlled by a program to work independently without interfering with each other.

7. The main control chip adopts a 32-bit processor, which runs faster and has strong stability.

8. Display mode: 5-inch LCD touch screen display, user-friendly Chinese operation interface, intuitive and simple reading.

9. The printer uses a 5V serial port for printing, and can choose to print manually or automatically. The printing result takes three minutes and the printing format includes the name of the tester, absorbance difference, testing time, testing institution, sample name, and result judgment.

10. The light source adopts imported ultra high brightness light-emitting diodes, which have the advantages of low power consumption, high precision, strong stability, controllable light source that can turn off unused light sources, and fast response speed.

11. Designed with USB 2.0 interface, it is convenient for data storage and movement, and can be directly connected to a computer at any time. The instrument can also be controlled by a computer. Implement data query, browsing, analysis, statistics, printing, etc.

12. High degree of intelligence, the instrument has self checking function: it has power on self checking and zero adjustment functions, and has automatic detection of repeatability function

The instrument has its own protection function, which can set a username and password to prevent non staff operations.

13. Adopting DC12V DC power supply, the safety system is higher and equipped with a 2A lithium battery charger.

14. The instrument has the functions of recalibration, locking, and factory reset.

15. Technical parameters;

*Wavelength configuration: 410nm;

*Inhibition rate display range: 0% to 100%;

*Inhibition rate measurement range: 0% to 100%;

*Transmittance accuracy: ± 1.5%;

*Transmission density repeatability: ≤ 0.5%;

*Drift: ≤ 0.00bs/3min;

*Inhibition rate indication error: ≤ 10%

*Inhibition rate repeatability: ≤ 5%

16. Optional features

1) 232 serial port, GPRS, WIFI, RJ45 network.

2) 5-inch touch screen or 7-inch touch screen, the instrument defaults to a 5-inch screen.

3) The instrument can achieve self heating function.

4) Large capacity lithium batteries can be configured.

Gold Label Instrument YT-JBY

Application scope:

The gold standard alcohol analyzer can quickly detect more than 200 items such as veterinary drug residues, antibiotic residues, hormone residues, toxin residues, chemical residues, etc. on site, such as food additives, pigments, salbutamol, ractopamine, tetracyclines, nitrofurans, sulfonamides, norfloxacin, chloramphenicol, melamine, fluoroquinolones, malachite green, porcine blueear virus, swine fever virus, porcine pseudorabies virus gE protein, porcine foot-and-mouth disease 3ABC protein, porcine foot-and-mouth disease virus IgG, porcine parvovirus, chicken avian influenza, etc.

Product performance:

Colloidal gold module detection method: track type automatic transmission scanning, automatically exits the test strip after detection is completed.

CT line automatic recognition, no need for manual adjustment.

Sample processing is simple and labor-saving, and the overall operation is fast, safe, and convenient.

High sensitivity, high detection accuracy, high repeatability accuracy, scanning high-precision optical sensor.

Built in powerful database allows for direct selection of sample names, detection indicators, and inspection units on the instrument, as well as direct editing and input of sample names, detection indicators, inspection units, and other information into the sample database.

Compatible with all colloidal gold cards on the market, with unrestricted use of consumables, greatly enhancing the user experience.

Main parameters:

1. The main control chip adopts a 32-bit processor, which runs faster and has strong stability.

2. Display mode: 7-inch LCD touch screen display, user-friendly Chinese operation interface, intuitive and simple reading.

3. DC 12V power supply, can be connected to car power supply.

4. Pulse type constant current drive to avoid light decay and temperature drift caused by continuous light emission.

5. Built in new country *, can continue to be updated.

6. Password login can be set

7. Continuous injection and testing

8. Sample numbers are automatically accumulated.

9. The testing items can be expanded.

10. The test results can be printed and uploaded in batches.

11. The test results are in an Excel spreadsheet, which can be copied by connecting to a computer.

12. Storage capacity for 200000 test results

13. Wifi network is supported, data can be uploaded wirelessly via LAN and Internet, and test results can be directly transmitted to the food safety supervision platform. Conduct regional food safety supervision and big data analysis processing, detect the long-term and short-term dynamics of regional food safety, and achieve food safety problem estimation and warning.

14. High speed thermal printer, capable of automatically printing inspection reports upon completion of testing.

15. Standard USB interface, no driver installation required.

16. Firmware upgradable

　　For the government, agriculture related enterprises, new business entities and farmers, Yuntang Technology comprehensively uses the Internet, food Internet of Things, food cloud computing and big data, mobile Internet and other core technologies to focus on food information construction, food information services, agriculture related e-commerce, leisure food comprehensive services and other businesses. We worked hard to build and promote the overall solution of "Internet plus+Food", the new rural e-commerce platform, the charming urban and rural leisure food public service platform, the construction of the rural comprehensive service system and other boutique businesses. By integrating modern services, nearly one million farmers can fully enjoy the fruits of modern civilization.

The company has established good cooperative relationships with major universities and research institutes across the country, introduced a large number of advanced scientific and technological achievements, and developed numerous low-cost high-tech products. Yuntang Technology has been widely used in various industries and has been recognized and favored by customers. Since its establishment, the company has adhered to the principle of people-oriented, customer-oriented, guided customer needs, put customer needs first, and regarded customer satisfaction as the criterion for our work effectiveness, constantly exploring and advancing.

Yuntang Technology strives to do well domestically, and we will strive to provide better product quality and more humane after-sales service to our customers, creating greater scientific and humanistic value for society.