Rubber stopper,d=27/21mm, with hole

Article no. 39257-03 | Type: Equipment & Accessories

Function and Applications

Rubber plug according to DIN 12871 with 1 hole 7 mm and 2 holes 1,5 mm.

Equipment and Technical Data

  • made of elastic natural rubber
  • good resistance to acids and alkalis
  • Color: red
  • Diameter bottom: 21 mm
  • Diameter top: 27 mm
  • Height: 30 mm
  • suitable for:
  • Test tube 24 x 180 mm and 25 x 150 mm

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