High-Purity Fluorescein Sodium (Cas 518-47-8) for Precision Applications
Ultra-pure organic intermediate with 99%+ assay for reliable chemical synthesis. Ideal for fluorescence microscopy, diagnostic reagents, and tracer studies in biomedical research. Free-flowing powder form ensures easy handling and precise measurement. Manufactured under strict GMP conditions for consistent batch-to-batch quality. Global bulk sourcing advantage: wholesale pricing for industrial-scale orders with express logistics. Stock available for immediate shipment. Key applications: pH indicators, ophthalmic angiography, environmental water testing, and textile dyeing processes. Complies with USP/EP standards for lab and pharmaceutical use.