Beschrijving
Rotary evaporator flask, 100 ml, socket NS 14,5/23, pear-shaped, centred is a laboratory vessel designed for rotary evaporation processes. Produced from borosilicate glass 3.3, the pear-shaped and centred form encourages even heat distribution and thorough solvent evaporation, while the NS 14,5/23 ground-joint socket guarantees secure attachment to common rotary evaporator systems. Nominal volume measures 0,100 l and net weight is 0,047 kg, offering a practical capacity for medium-scale concentration and distillation work. Delivered as one piece, the flask is supplied by manufacturer Rettberg and functions as an accessory for evaporation equipment. Borosilicate glass 3.3 provides the necessary chemical inertness and thermal shock resistance for repeated laboratory use, preserving joint precision and optical quality over multiple cycles. The centred pear geometry also simplifies complete emptying and cleaning, helping maintain reproducibility in analytical and preparative evaporation routines across research and quality-control settings.
This article is part of Rotary evaporators, in Pumps, vacuum & evaporation.
Key features
- Pack size: 1 pc
- Nominal volume: 0,100 l
- Joint size: NS 14,5/23
- Shape: Pear-shaped, centred
- Material: Borosilicate glass 3.3
- Technical Information Sheet:
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Questions about Rotary evaporator flask, 100 ml, socket size 14,5/23, pear-shaped,
What is this article?
Rotary evaporator flask, 100 ml, socket size 14,5/23, pear-shaped, is the article on this page. Luminix Health distributes Rettberg for laboratory use. It sits in Rotary evaporators, inside Pumps, vacuum & evaporation, in Instrumenten.
A rotary evaporator spins a flask under vacuum so solvent boils off a sample at a modest temperature. The flask size, the condenser type and the vacuum the seal can hold are the specification. Bumping is a flask that was too full or a vacuum that arrived too fast.
A vacuum pump lowers the pressure above a liquid so it boils at a lower temperature. That is the point of a rotary evaporator: solvent leaves a sample without cooking it. A diaphragm pump or a rotary-vane pump is chosen by the vacuum it reaches and by whether solvent vapour will destroy it. A peristaltic pump moves liquid by squeezing a tube, so the liquid touches only the tube. A barrel pump transfers a larger volume from a drum. The glassware on the evaporator is indexed under ISO laboratory glassware. Solvent identity is on PubChem.
Which category should I open next?
The category is Pumps, vacuum & evaporation. The sub-category is Rotary evaporators. The catalogue is Instrumenten.
Shelves beside this one are Vacuum pumps, Peristaltic & dosing pumps, Vacuum & pump accessories, Drum, barrel & transfer pumps and Pumps (other) & accessories.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.