FLASKS – “filter” – “glass” “glass side arm”

  • Manufactured from borosilicate glass 3.3 according to ISO 6556 and DIN 12475 standards.
  • Featured with glass side arms fitting 6-10 mm bore size tubings.
  • Thick wall, heavy base and reinforced rim prevent breakage during washing and transportation.
  • Volume graduations and inscriptions are printed with white enamel.