Instrument principle
This rapid detection of pesticide residues is based on the hydrolysis of acetylcholine by cholinesterase. Its hydrolysis product affects DTMB, forming a yellow conjugate. Organophosphorus pesticides can control enzymes. Changes in absorbance values can reflect the degree of control of the enzyme, which in turn reflects the pesticide residues in the sample.
Application field
Inspection products: agricultural and sideline products, daily food, seafood, and their products, etc.
Detection object: rapid quantitative detection of organophosphorus and carbamate pesticide residues.
Applicable units: industry and commerce, health, quality supervision, agriculture, trade, and other departments; commercial and trade markets, supermarkets, agricultural product wholesale markets, hotels, restaurants, agricultural production bases, etc.
Feature
The test results are automatically displayed without any calculation.
Supports storage of 500 records and USB transfer.
Tested by enzyme inhibition method.
The supplementary reagents are stored in the refrigerator at 4ºC-6ºC, and the cost is low.
Using a semi-permanent light source, long life.
Beautifully designed and easy to carry.
| Power |
3.7V lithium battery inside, 5V power outside |
| Storage |
500 records(please upload the figure to the epistatic machine when the saved figure will reach the upper limit, or the figure will lose, test after deleting the figure in the host) |
| Display |
LCD screen 128× 64 |
| Transmittance accuracy |
± 3% |
| Transmittance repeatability |
± 2% |
| Linear error |
± 5% |
| PC interface |
USB |
| Working environment |
Temperature: 0~40° C, humidity: 35~85% |
| Button |
Panasonic soft button |
We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
1. Are you a manufacturer or not?
Yes, we are.We have more than 300 workers and 26680 square meters of production base in Zhejiang province which is close to Shanghai and Ningbo port. Welcome to come and visit our factory.
2. How do you guarantee the quality of your products?
We have passed ISO9001 / 14001 / 45001 quality system certification. And has a professional quality inspection team of more than 30 inspectors. Adhere to the strict quality control of each process from raw materials to packaging.
3. What is your after-sales service?
The warranty time is 1 full year, lifelong maintenance.
4. How long is your delivery lead time?
It is generally 3-5 days, but it will vary according to different products and quantities.
5. OEM available?
Yes, OEM is acceptable. Please contact us for specific information.
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