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Corning™ Pouring Rings

For drip-free pouring

Manufacturer: corning™  C139532LTR

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Catalog No. 06-414-3


Description & Specifications


Applications Used with Plastic storage bottle
Closure Size 32GL
Color Clear
Material Polypropylene
Quantity 50 Pk.

  • Fits on the lips of PYREX™ media bottles with GL45 threads
  • Polypropylene rings are autoclavable at 121°C
  • High-temperature ethylene tetrafluoroethylene rings can be dry heat sterilized up to 180°C
  • All rings are reusable, nonsterile