20mL Scintillation Vials, 3.3 Borosilicate Glass, 100PCS

Key features

• Low Potassium Borosilicate Glass: Made of high-grade low-potassium borosilicate glass for ultra-low background counts. Its thermal expansion coefficient reaches 33, offering great thermal shock resistance and 300℃ high-temperature tolerance to secure precise lab data.
• Leakproof Sealing: 22-400 standard thread PP screw caps with aluminum foil liners provide airtight sealing without leakage, markable cap design for easy sample identification, enhancing experiment safety and traceability.
• Excellent Visibility: Smooth inner surface reduces sample adhesion, 1.2mm uniform wall thickness ensures excellent counting reproducibility and consistent, accurate results.
• Easy-Identification Packaging: 100 x 20ml pre-assembled scintillation vials per tray, shrink-wrapped cellular trays reduce breakage, alpha-numeric coordinates for quick sample location.
• Universal Compatibility: Fits all 20mL liquid scintillation counters, ideal for chromatography, suitable for environmental, biomedical, nuclear safety and general lab use.

Free shipping included. 30-day hassle-free returns.