DURAN® Glass Stopper Clear, Solid, ST 19/26

Obliquely Chamfered For oxygen bottles according to Winkler solid
  • Ground conical, for reagent bottles and oxygen bottles according to Winkler
  • All DURAN® glass components and therefore suitable for storage of aggressive materials
  • Tight closure due to standard ground joint
  • Octagonal shaped head
Product Overview
Solid, obliquely chamfered DURAN® glass stoppers according to Winkler. Stopper for use with oxygen bottles according to Winkler (determination of oxygen dissolved in water) Obliquely cut base prevents air being trapped in the bottle. DURAN® glass ground stopper according to Winkler

Specifications

Specifications
Nominal Size (NS) 19/26
Material BORO 3.3
Boro 3.3 Borosilicate glass 3.3 has a very good chemical resistance, virtual inert behavior, a high maximum usage temperature, high light transparency and minimal thermal expansion. Borosilicate glass 3.3 has a linear coefficient of expansion of 3.3 × 10−6 K−1 at
Autoclavable No
Quantity 10
Product Overview
Solid, obliquely chamfered DURAN® glass stoppers according to Winkler. Stopper for use with oxygen bottles according to Winkler (determination of oxygen dissolved in water) Obliquely cut base prevents air being trapped in the bottle. DURAN® glass ground stopper according to Winkler

Specifications

Specifications
Nominal Size (NS) 19/26
Material BORO 3.3
Boro 3.3 Borosilicate glass 3.3 has a very good chemical resistance, virtual inert behavior, a high maximum usage temperature, high light transparency and minimal thermal expansion. Borosilicate glass 3.3 has a linear coefficient of expansion of 3.3 × 10−6 K−1 at
Autoclavable No
Quantity 10

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