• PTFE-lined solid-top storage caps
• PTFE on film/foam backing offers broad chemical resistance
• Not autoclavable

Order as individual sample storage vials and closures or as unassembled convenience kits.

Unassembled convenience kits saves time during sample preparation.

• Solid-top convenience kits include matched quantities of vials and screw caps with pre-assembled septa.
• Open-top convenience kits contain shrink-wrapped vials and separately packaged caps and septa in polybags.