PYREX Class A Volumetric Flasks with PYREX Standard Taper Stopper

PYREX Class A Volumetric Flasks with PYREX Standard Taper Stopper

(Corning - קורנינג)

מק"ט:

  • The strength of these flasks has been increased appreciably through machine-blown bodies to which are sealed heavy-tubing necks tooled for standard taper glass stoppers.
  • The graduation line is sharp and permanent; large white block letters make the inscription easy to read.
  • The 1 mL and 2 mL sizes are test tube shaped.
  • Sizes 3L through 6L have pennyhead standard taper stoppers.
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