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T347AQX Septum Screw Cap For Microcentrifuge Tubes


  • Made of polypropylene
  • Both layers are pre-cut
  • Septum made of chemically resistant PTFE with silicone inside
  • Pierceable with pipet tips and syringe needle

More details

Manufactured of exceptionally high-quality, transparent polypropylene without the use of slip agents, plasticizers, mold release agents and biocide substances.

The T347AQX screw cap incorporates a pierceable septum made of chemically resistant PTFE on the outside and silicone on the inside, both components being stable over a broad range of temperatures. The septum also acts as a silicone o-ring for better sample protection. It is specially made to fit and be used with all Simport Micrew™ Microcentrifuge Tubes. The cap is pierceable with pipet tips as well as with syringe needles.


Material Septum made of PTFE
Cap material Polypropylene
Cap color Aqua
Cap / Cover Type Pierceable
Autoclavable Yes
Qty/Pk 250

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Technical Data Sheet