Essential Welchrom Carb/psa, 500mg/500mg/12ml, 20pcs/pk Collection [2CtVRymM]

Welchrom Carb/PSA: Advanced SPE for Food Analysis

Welchrom GraphiCarb/PSA is a cutting-edge mixed-layer Solid Phase Extraction (SPE) product designed for high-efficiency sample preparation in food analysis. This innovative product combines the power of graphitized carbon black and Primary and Secondary Amine (PSA) in a unique dual-layer configuration, making it an ideal tool for detecting multiple pesticide residues. With its 500mg/500mg/12mL capacity and 20 pieces per pack, Welchrom Carb/PSA offers exceptional performance and convenience.

Key Product Features

The Welchrom GraphiCarb/PSA SPE product is constructed with an equal blend of graphitized carbon black and PSA. The upper layer of graphitized carbon black effectively吸附s pigments in the sample matrix, while the lower PSA layer吸附s organic acids, fatty acids, pigments, and other interfering substances. This dual-action approach ensures a cleaner sample, leading to more accurate and reliable analysis results. Key features include:

• High adsorption capacity for pigments and interfering substances
• Efficient sample preparation for food analysis
• Widely used for detecting multiple pesticide residues

Practical Applications

Welchrom GraphiCarb/PSA is a versatile and efficient solution for food safety testing. Its dual-layer design makes it particularly effective for analyzing multiple pesticide residues, ensuring the safety of your food products. With a standard lead time of 5-8 weeks, and the option to confirm stock availability via live chat for urgent requirements, Welchrom Carb/PSA is the perfect choice for laboratories and food safety professionals. Bulk orders are also welcome, so contact us directly for your specific needs. Trust Welchrom for superior performance and reliability in your food analysis applications.