Sample Storage Vial uses type 1, type A, 33 expanded borosilicate glass or 51A amber glass for storage glassware, with a capacity ranging from 20mL to 60mL, providing a constant pH value to extend the storage life of the sample, chemically inert lid Suitable for most chromatography and storage applications, top PTFE/silicone septa for cleaning. We recommend Ultrabond seals in EPA-quality silicone/ PTFE. Ultrabond seals the cap and the silicone/PTFE septum (liner) is formed in an inseparable unit, avoiding the issue of liners falling out of caps or contamination with sweat/fat that can occur when caps are manually assembled. Ultrabond seals are available in a closed storage cap or in caps with a center hole to facilitate injection. Pre-assembled EPA vials and caps We also offer pre-assembled vial and closure combinations to further reduce possible contamination.
*Details:Name: EPA VOA storage vial Material: Borosilicate glass Total volume: 20-60mL Dimensions: 27.5*57-140 mm Neck: 24-400 screw neck Neck Diameter: 24mm Color: Clear & Amber
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