Residue Chemistry

       We started the pesticide residue study in 1974, and mainly carrying out research on pesticide residues in animals and plants to provide residue test data for pesticide product registration.

Service Items

 1. Pesticide residue in plants
 •  Development and validation of residue analysis methods
 •  Stability test in storage samples of plant origin
 •  Testing of pesticide residues in crops
 •  Testing of pesticide residues in processed agricultural commodities
 •  Field trial for pesticide residue test
 •  Testing of pesticide residues in mulberry leaf
 2. Pesticide residue in animals
 •  Development and validation of residue analysis methods
 •  Stability test in storage samples of animal origin
 •  Testing of pesticide residues in animals

The guidelines to be followed

 • Guideline for the testing of pesticide residues in crops (NY/T 788-2018);
 • Guideline for the stability testing of pesticide residues in stored commodities of plant origin (NY/T 3094-2017)
 • Guideline for the testing of pesticide residues in processed agricultural commodities (NY/T 3095-2017)
 • Others

Qualification

 • Pesticide registration test unit approved by MOA of China

Equipments

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GC-MS/MS

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GC

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HPLC

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HPLC-MS/MS


Business Consulting

Contact: Ms. Li      Tel: 024-62353476

Your cooperation intention