UElandy Prestained Protein Ladder, 9 Bands, 10-280 kDa, 250 μL × 5 Vials liquid storage consumables Dual O-ring design improves sealing

Dual O-ring design improves sealing performance and supports compatibility with pipette tips from multiple brands

500ML Polycarbonate Erlenmeyer Shake Flask

Powder-free treatment helps reduce residue and supports cleaner handling during routine procedures

laboratory cell workflows Target Users Cell biology and life science researchers Typical Environments Research institutes

Suitable for routine handling of mild acidic and alkaline materials in laboratory environments

UElandy Prestained Protein Ladder, 9 Bands, 10-280 kDa, 250 μL × 5 Vials liquid storage consumables Dual O-ring design improves sealingPrestained Protein Ladder Prestained multi colour protein ladder designed for monitoring protein separation during electrophoresis, estimating molecular weight, and evaluating transfer efficiency in Western Blot workflows. The optimized molecular weight distribution and fluorescent reference bands support accurate and convenient protein analysis applications. Suitable for SDS PAGE electrophoresis, Western blotting, protein molecular weight estimation,