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Get it between 2025-08-18 to 2025-08-25. Additional 3 business days for provincial shipping.
9mm Blue Polypropylene Screw-Thread caps ,matching with 2mL (9-425) sample vials
With PTFE Red/ Silicone White low extractable Septa
Plastic screw caps can easily be applied and removed by hand and can be reused
100/pack
9mm screw caps dimensionally equivalent to 11mm crimp cap vials
9mm Screw-Thread cap with PTFE red/Silicone white septa ,not pre-slit ! the septa is low extractable that is idea for GC/MS.