DURAN® GL 45 Laboratory glass bottle, pressure plus, pressure resistant, amber, without screw cap and pouring ring, 250 ml
Capacity - ml |
250
|
Diameter (d) - mm |
70
|
Height (h) - mm |
138
|
Neck |
GL45
|
Material |
Glas
|
Colour |
Amber
|
- Bottle with plastic coating is available on demand.
|
- With easy-to-read scale and large labelling field for easy marking, in fired-on, highly durable ceramic. Pressure resistance onforms to DIN ISO 1595, confirmed by GS marking (TÜV ID: 0000020716). Vacuum and/or pressure resistant from –1 to + 1.5 bar due to modified geometry (based on ISO 4796-1). When pressure loaded the following apply: thermal shock resistance 30 K and maximum usage temperature +140 °C. Blue scale for visual differentiation from the standard laboratory bottle. Also available in amber.
|
- Typical applications: safe working under pressure or vacuum, sampling under pressure, storage of gas generating media.
|
- Due to their high chemical and thermal-shock resistance, DURAN® laboratory bottles are indispensable for routine work in the laboratory. As neutral glass with high hydrolytic resistance, DURAN® belongs to glass type 1 in accordance with EP, JP and USP.
|
- DURAN® laboratory bottles are, with the exception of the pressure-resistant DURAN® pressure plus bottles, not designed for use under pressure or vacuum conditions.
|
- When sterilising / autoclaving, the screw cap should only be loosely applied since with a closed bottle pressure equalisation does not take place. An ideal complement is the membrane cap.
|
- The printed scale on many items of DURAN® laboratory glassware is indicative with an accuracy of ±10 %. Therefore the items are not suitable for use as volumetric glassware.
|
- DURAN® laboratory glass and reagent bottles are provided with a retrace code. Using the eight-character code and the corresponding article number, a batch and quality certificate for the DURAN® laboratory glass bottles can be obtained.
|