Pesticide Residue Detection
Pesticide residue detection is the process of qualitatively and quantitatively detecting pesticide components that may be present in food, agricultural products, feed, drinking water, and related products using analytical techniques such as gas chromatography, liquid chromatography, and mass spectrometry. Its purpose is to assess whether compliance with national and international maximum residue limits (MRLs) is achieved, ensuring consumer health and product compliance.
Compliance Guarantee: Ensure products meet domestic and international regulations and buyer standards, avoiding returns, customs clearance obstacles, and legal risks.
Food safety: Helping businesses control the risks of pesticide use and protecting consumer health.
Market and Brand: Enhance brand reputation and strengthen consumer and partner trust through authoritative testing reports.
International trade support: Meets the regulatory requirements of export markets (EU, US, Japan, etc.) and supports global sales.
Efficient service: We offer customized testing packages and a fast-track report generation channel, suitable for different links in the industry chain.
Core Content
1. Detection Object
Agricultural products and food: fruits, vegetables, grains, tea, honey, infant food, etc.
Drinking water and the environment: irrigation water, groundwater, soil.
Feed and processed agricultural products: grains, oilseeds, condiments, etc.
2. Common Detection Methods
- Gas chromatography-mass spectrometry (GC-MS/MS)
- Liquid chromatography-mass spectrometry (LC-MS/MS)
- High-performance liquid chromatography (HPLC)
- Multi-residue detection method (can screen hundreds of pesticide components at once)
3. Align with international and industry standards
- National Food Safety Standard (GB 2763)
- EU pesticide residue regulations (EC 396/2005)
- US EPA and FDA standards
- Codex Alimentarius (Codex Alimentarius Commission)
Test Process
Sample Receiving:
Register sample information and confirm testing requirements.
Sample Pretreatment:
Pesticide components are extracted using methods such as QuEChERS or solid-phase extraction.
Experimental Analysis:
Qualitative and quantitative analysis was performed using instruments such as GC-MS/MS and LC-MS/MS.
Result Review:
It undergoes multi-level review by senior analysts and quality managers.
Report issued:
We provide test reports in Chinese/English, with optional reference to domestic and international MRL requirements.
Test Cycle
Routine pesticide residue testing:
5–7 business days
Multi-residue screening (simultaneous detection of hundreds of pesticides):
7–10 business days
Rapid detection solution:
2–3 business days (suitable for urgent export customs clearance needs)
SUSTECH
SUSTECH is an innovative technology service company with artificial intelligence, big data, and blockchain at its core. We specialize in ESG (Environmental, Social, and Governance) testing, certification, and compliance management, helping companies achieve their sustainable development goals. Through digital and intelligent means, we are redefining the testing and certification industry, making ESG compliance more transparent, efficient, and credible.
Core Advantage: Technology-enabled ESG Compliance
Intelligent ESG Data Acquisition and Analysis
- IoT Environmental Monitoring: Real-time collection of data on enterprise carbon emissions, wastewater discharge, energy consumption, etc., and automatic generation of ESG reports.
- AI carbon footprint calculation: Based on supply chain data, it accurately calculates the carbon footprint of a product throughout its entire lifecycle, in accordance with international standards such as ISO 14064 and GHG Protocol.
ESG Certification and Rating Optimization
- Automated compliance checks: AI compares data against global ESG standards (such as GRI, SASB, TCFD) to identify ESG risks for enterprises and provide improvement suggestions.
- ESG Rating Enhancement Solution: Combining industry best practices, we develop actionable ESG optimization strategies to help companies improve their ESG ratings from MSCI, S&P, and other ranking bodies.
Blockchain-based Evidence Storage and Transparent Traceability
- Tamper-proof ESG reports: All test data is stored on the blockchain to ensure traceability and auditability, enhancing the trust of investors and regulators.
- Supply chain ESG penetration management: Tracking supplier ESG performance to ensure compliance with the requirements of major international manufacturers.
