KRÜSS - Advancing your Surface Science’s Post

🛢️🌱 Do you work with pesticide removals? We know how to improve this process for you! 💡💡 Did you know that any type of oil could potentially harbor pesticides? 😨 It's crucial to check the source and quality of your oil meticulously. 👩🔬👨🔬 Our seasoned team of scientists and engineers are experts in selecting solid adsorbent materials that effectively cleanse oils of pesticides. From myclobutanil to malathion, spinosad to acequinocyl, we've successfully eliminated a wide array of pesticides! 💪🎯 🔍 Curious to learn more about our solutions? Check out how SpinChem can solve your pesticide removal problems. 🔝✅ Choose us for reliable and efficient pesticide removal from oils. Read more about how an RBR can help you at- https://hubs.li/Q02FN5nz0 #pesticideremoval #oilcontamination #solidadsorbents #bioprocessing #cleanproduct #foodindustry

🌿 As an agrochemical professional, DFR (Dislodgeable Foliar Residue) analysis is a crucial step in assessing pesticide safety. This method determines the amount of active ingredient residue present on crop leaves, and therefore the amount likely to end up on workers' skin or clothing.   🔬🍃This process requires great methodological rigor, both in the field when taking samples and during the "dislodging" part in the laboratory. Dislodging involves extracting residues from leaves using a washing solution, in order to assess the real risk to farmers, pickers and other exposed workers.   👨🔬En as an expert in the agrochemical field, #Redebel is proud to contribute to making pesticide use safer by conducting LLW trials in a professional and conscientious manner. The reliability of this data is essential to guarantee worker safety and product compliance for registration.   #DFR #Safety #Agrochemistry #Pesticides #RiskAssessment

Role of active ingredient in pesticide: The active ingredient in a pesticide is the chemical or biological substance responsible for its pesticidal activity. Its role is crucial in determining the effectiveness and specificity of the pesticide. Here are the primary roles of the active ingredient: 1. Pesticidal Action 2. Mode of Action. 3. Selectivity. 4. Persistence. 5. Environmental and Safety Considerations. 6. Formulation Compatibility. Overall, the active ingredient is the core component of a pesticide formulation, determining its efficacy, safety, selectivity, and environmental impact. Understanding its role is essential for using pesticides effectively and responsibly in pest management practices.

Chamomile : -Whole flowers Product Description Whole yellow flower with white petals Packaging: Carton- Paper bags- Plastic Bags Physical and Chemical characteristics: Density/volume weight: -- g / 500ml (according to the agreed method) Particle size: --- Loss on drying: < 12% Foreign matters: absent Insects: absent Essential oil min. 0.4% Total ash max 12 % Acid insoluble ash max 2 % Other Compliance Specifications/ Regulation (EC) No. 1881/2006 Contaminants (EC) No. 396/2005 Pesticides (EC) No. 1829/2003, 1830/2003 Genetic modified organism www.cura-pharma.com what,s up :+201212971032

🚀 Effective automation in polar pesticide analysis using Micro-SPE cartridges Efficient sample preparation is crucial for accurate and reliable analysis of polar pesticides like #glyphosate. In an application note (linked below), we have explored the capabilities of our recent µSPE cartridge to streamline this process. 🥜 In a nutshell - cartridge features ➡ Septum-Free Design: Eliminates potential contamination/leaking and pressure issues. ➡ High-Pressure Compatibility: Up to 10 bar for efficient and rapid extractions. ➡ Multiple Elution Options: Allows optimization for a wide range of analytes. ➡ High Sorbent Capacity: Up to 100 mg for greater sample clean-up. ➡ Chemical Inertness: Minimizes unwanted interactions with target compounds. 🐝 #SAX Cartridges for #Polar #Pesticide #Analysis We specifically investigated the Strong Anion Exchange (SAX) cartridge for its effectiveness in the recovery and reproducibility of glyphosate and other highly polar pesticides from complex food matrices like honey. 📄 #Application #Note For a deeper dive into the methodology and results, check out this app note https://lnkd.in/ebCTyrdx 👍 Do you want to try our SAX PAL System Cartridge? Visit our product finder here --> https://lnkd.in/eDK-izWw #LCMS #SamplePrep #Pesticides #Automation #PALSystem #Glyphosate #QuEChERS

♻️ Micro-SPE: A green solution for pesticide analysis but also other analytical fields! Strong Anion Exchange (SAX) micro-SPE cartridges offer a powerful tool for analyzing highly polar pesticides, aligning perfectly with green analytical chemistry principles. These miniaturized cartridges reduce solvent consumption and waste generation, making them an environmentally friendly alternative to traditional SPE methods --> #miniaturization A key advantage of micro-SPE cartridges is their versatility. They can be used in two distinct modes: Target Analyte Retention: The cartridge selectively retains the desired compounds, allowing unwanted matrix components to be washed away. This mode is ideal for concentrating trace-level analytes and simplifying complex sample matrices. Matrix Retention: The cartridge retains unwanted matrix components, while the target analyte passes through. This mode is useful for removing interfering substances and improving method selectivity. Automated micro-SPE systems further streamline the analytical workflow, increasing throughput and reproducibility. #microSPE #GreenChemistry #PesticideAnalysis #AnalyticalChemistry #greenanalyticalchemistry

Pesticides galore on the Annexe 111 list of pesticides. And yet the advantages of syntropic/permaculture is ignored

Counting down to the #EPRW24 in Switzerland! Stop by booth 12 to explore our ever-expanding pesticide portfolio: https://okt.to/Ete4V5 Globally, LGC Standards offers almost 6,000 pesticide products. including: ✅ #PestiMix Kit – the largest mix of 700+ pesticide analytes to be found anywhere on the market for liquid chromatography ✅ 900+ research chemicals- for studies into pesticides in food and the environment ✅ 30+ proficiency testing samples- featuring a wide range of analytes and matrices #PesticideAnalysis #PesticideResidues #FoodSafety #ProficiencyTesting

The classical workflow for pesticides uses GC/TQ for a suspect screening based on a specific list of compounds. By attending this webinar, you will understand why a new workflow based on the Agilent 7250 GC/Q-TOF and a high-resolution pesticide database can be beneficial for your laboratory. Register your attendance: https://bit.ly/3THp5R2 #AgilentEMEA #pesticides #foodsafety Laurent PASCAUD

📢Join us at the 15th European Pesticide Residue Workshop #EPRW24 in Switzerland to explore our ever-expanding pesticide #ReferenceMaterials: https://okt.to/JTEZIf 👋We're looking forward to meeting you at booth 12 to discuss the latest developments in #PesticideAnalysis. Globally, LGC Standards offers almost 6,000 pesticide products. including: ✅ #PestiMix Kit – the largest mix of 700+ pesticide analytes to be found anywhere on the market for liquid chromatography ✅ 900+ research chemicals- for studies into pesticides in food and the environment ✅ 30+ proficiency testing samples- featuring a wide range of analytes and matrices #PesticideAnalysis #PesticideResidues #FoodSafety #ProficiencyTesting