Aflatoxin tester and aflatoxin fluorescence quantitative rapid test strip performance and advantages

The aflatoxin fluorescence quantitative rapid detection system based on the fluorescence quantitative FPOCT technology platform independently developed by Shanghai Feyue Biotechnology can accurately and quantitatively detect aflatoxins in food, grain, food, feed, Chinese herbal medicine and other samples within 8 min. Detection of aspergillus becomes So Easy!
The system has a short reading time (7s), easy to operate (fool), accurate results (CV ≤ 1%), small instrument size (portable), high degree of intelligence (networkable), data traceable management (cloud data) The advantages of management software support, etc., have realized the rapid, quantitative, intelligent and traceability of aflatoxin detection. At present, it has obtained the authoritative verification of the Grain Bureau and the Academy of Agricultural Sciences, breaking the monopoly of foreign products in this field, and has been widely recognized by the customer groups: the local grain bureau, the Food and Drug Administration, the Entry-Exit Inspection and Quarantine Bureau and other government departments. The testing institutions, Wudeli, Yihai Kerry, and Uniform are large-scale grain and oil food processing enterprises, which are our close partners.

Characteristics of the fluorescence quantitative detection system for aflatoxin in Shanghai

The Shanghai Fluorescence Aflatoxin Fluorescence Quantitative Rapid Detection System consists of three parts: aflatoxin fluorescence quantitative rapid test strip, aflatoxin fluorescence quantitative detector and test strip thermostat incubator.

First, aflatoxin fluorescence quantitative detection test strip

1. Using time-resolved fluorescent nano-spheres patented technology, the sensitivity is higher, the accuracy and repeatability are better, and the detection range is wider;

2, using double T-line calibration technology, the results are more accurate, the error is smaller, 媲 American standard HPLC / MS method;

3, using ergonomic card design, easy to take, avoid contact with test samples;

4, only one step of loading, 8 minutes can get accurate quantitative test results;

5, the test items are complete, common 6 kinds of mycotoxins can be detected, including aflatoxin, zearalenone, vomiting toxin, fumonisin, ochratoxin, T-2 toxin, technical performance parameters are as follows:

Second, aflatoxin fluorescence quantitative rapid detector

1. Instrument size: 210mm×197mm×84mm, touch screen size: 3.5 inches, weight: about 1kg, light and portable, compact, suitable for laboratory operation and on-site operation;
2. The excitation light source adopts LED, the excitation spectrum wavelength is λ0=365nm, the receiving spectrum wavelength is λ1=610nm; and the time-resolved fluorescence function has a reading time of 200us-600us, which improves the accuracy and specificity of detection;
3, measurement repeatability: precision CV ≤ 1.0%; inter-stage precision CV ≤ 1.5%; instrument signal-to-noise ratio: 0.01%
4, built-in standard curve, through the ID card to introduce the standard curve, no on-site calibration;
5. Scan the barcode through the built-in photoelectric scanner to switch different test items and batch numbers. The test items include aflatoxin, zearalenone, vomiting toxin, ochratoxin, fumonisin, T-2 toxin, etc.
6. The instrument detection response time is less than 8 seconds. The quantitative test results are displayed on the LCD screen. The displayed results include the project name, concentration, positive yin judgment, reference range, etc.
7, through the built-in thermal printer, can also be transmitted to the computer through RS232, USB interface, can also achieve remote data transmission through WIFI wireless module, to achieve traceability management of test data and information and big data analysis;
8, can store record detection time, sample number, product batch, detection value, negative positivity judgment and other information, data storage ≥ 10000;
9. Search according to date and test items;

Third, test strip constant temperature incubator

1. Test strip incubator, which integrates precise temperature control, high-quality design and beautiful appearance, is a high-quality product with exquisite appearance, excellent performance and multi-standard modules;

2. What is more important is that it can greatly eliminate the influence of the external environment, especially the temperature on the test results, and greatly improve the accuracy and accuracy of the test;

3, you can incubate 11 test strips at a time, and no more sample detection is not a problem! ! !

L-Glutamine CAS No.56-85-9

L-Glutamine Basic Information
Description References
Product Name: L-Glutamine
CAS: 56-85-9
MF: C5H10N2O3
MW: 146.14
EINECS: 200-292-1
Mol File: 56-85-9.mol

L-Glutamine Structure

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