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National Scientific C4020-20

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20mm Silver Aluminum Pressure Release Crimp Cap with 8mm Hole and Tan PTFE/White Silicone Septum

Aluminum Seal with Septum Headspace Preassembled 20mm aluminum crimp seal with septum used with 20mL headspace vials. Tan PTFE/white silicone septum used for volatiles alcohols and aqueous samples. Good sealing characteristics. Resistant to coring. Temperature range -60 degree C to 125 degree C.

  • Item#: B8258732-100PK
  • MPN: C4020-20 | Manufacturer: National Scientific
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Sold As: 100/Pack
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Use with Crimp-Top, Flat Bottom Vial. Item No: B8258720-100PK

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    • Reagents
    • P.O. Box 788
    • Belmont, NC 28012
    • Call: 1-800-732-8484
    • Fax: 1-888-843-4384
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