DURAN® Drying Tube, Bent, NS 29/32

  • Manufactured from 3.3 expansion borosilicate glass
  • Fired-on, highly durable white print
  • Tight closure due to standard ground cone joint
Find a distributor
Catalog Number:
Product Overview
The drying tube is filled with a rechargeable desiccant, such as calcium chloride, and the open end of drying tube is partially blocked (e.g. with cotton wool or glass wool) and the drying tube is connected to the apparatus to be kept dry via the ground glass joint. The bend in the drying tube is oriented so that solid desiccant does not fall into the reaction vessel.

Specifications

Specifications
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.
Cone (NS) 29/32
Material BORO 3.3
Autoclavable Yes
Quantity 1
Product Overview
The drying tube is filled with a rechargeable desiccant, such as calcium chloride, and the open end of drying tube is partially blocked (e.g. with cotton wool or glass wool) and the drying tube is connected to the apparatus to be kept dry via the ground glass joint. The bend in the drying tube is oriented so that solid desiccant does not fall into the reaction vessel.

Specifications

Specifications
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.
Cone (NS) 29/32
Material BORO 3.3
Autoclavable Yes
Quantity 1