DURAN® Culture Tube, straight rim, 180 mm

  • Complies with DIN 38411
  • Manufactured from borosilicate glass 3.3
  • Culture tubes with straight edges can be closed with metal caps or cotton plugs to allow air exchange
  • The straight rim permits the use of Kapsenberg and metal caps
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Product Overview
The in vitro cultivation of animal and plant cells in a nutrient medium is an essential part of today's research in the field of microbiology. These cultivation approaches can take place at different scales - the vessels are selected accordingly. For test runs, rather small vessels such as culture tubes are used. The original DURAN® culture tubes are distinguished by their uniform wall thickness distribution, minimal thermal expansion and the resulting high resistance to temperature changes. They are therefore particularly suitable for work at very high temperatures and rapid temperature changes.

Specifications

Specifications
Wall Thickness s (mm) 1.0-1.2
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 20 °C. It also conforms to the requirements of a USP/EP/JP Type 1 neutral glass suitable for use by the pharmaceutical industry. The properties of DURAN® are specified to ISO 3585 and ASTM-E438 Type 1 Class A.
Diameter d (mm) 18
h (mm) 180
Capacity (mL) 30
Diameter (mm) 18
Material BORO 3.3
Height (mm) 180
Wall Thickness (mm) 1.0-1.2
Autoclavable Yes
Quantity 100
Product Overview
The in vitro cultivation of animal and plant cells in a nutrient medium is an essential part of today's research in the field of microbiology. These cultivation approaches can take place at different scales - the vessels are selected accordingly. For test runs, rather small vessels such as culture tubes are used. The original DURAN® culture tubes are distinguished by their uniform wall thickness distribution, minimal thermal expansion and the resulting high resistance to temperature changes. They are therefore particularly suitable for work at very high temperatures and rapid temperature changes.

Specifications

Specifications
Wall Thickness s (mm) 1.0-1.2
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 20 °C. It also conforms to the requirements of a USP/EP/JP Type 1 neutral glass suitable for use by the pharmaceutical industry. The properties of DURAN® are specified to ISO 3585 and ASTM-E438 Type 1 Class A.
Diameter d (mm) 18
h (mm) 180
Capacity (mL) 30
Diameter (mm) 18
Material BORO 3.3
Height (mm) 180
Wall Thickness (mm) 1.0-1.2
Autoclavable Yes
Quantity 100