
High-Purity Urea-13c as Agricultural Tracer for Fertilizer Uptake Research. Medical Diagnostic Use: Essential for Urea-13C breath tests to detect Helicobacter pylori infection. Flexible Packaging: Available in 5g, 10g, 50g packs or customized cylinder sizes and designs. Manufacturer Direct: Integrated manufacturer and trader with strong R&D and supply chain. Strict Quality Control: 100% inspection before delivery with standard pre-treatment and analysis. Global Export Experience: Over 5 years of experience exporting to more than 50 countries worldwide. Professional Support: Expert guidance for import processes and technical solutions for clients. Certified Quality: ISO9001, ISO45001, and ISO14001 certified with 100% finished product inspection.