Distillation-Accessories

Filter

 Boiling stones, Type A

Th. Geyer

Developed for use in preparatory work. For distillation and reflux in aqueous, neutral and alkaline solvents, even under a vacuum. Effective in even the smallest volumes of liquid and after multiple interruptions. Prevents any bumping. Natural product....

 Air leak rod, DURAN®

Ehle

With bulb (Diameter: 6mm, Wall thickness: 1.5mm)....

 Boiling chips, type Resistent

Th. Geyer

Developed for preparatory and analytical purposes. Suitable for biochemistry, biotechnology, microbiology, microanalysis. Can even be used in strong acids and alkalis, and in all solvents and oxidants. Suitable for vacuum and high-vacuum distillation. Reduces distillation times in rotary evaporators. No abrasion, absorption of substances or solvents. Softening (evaporation) occurs at 2500°C. Can be sterilised by dry heating. Effective in even the smallest volumes of liquid, even after multiple interruptions. Prevents any bumping. Highly resistant....

 Boiling stones, Type B

Th. Geyer

Specifically for analytical work. Can be used for distillation in a clean, neutral and basic environment. Not suitable for vacuum distillation. Effective in the smallest amounts of liquid, also after multiple distillations. Prevents " bumping". Ceramic product with relatively high level of purity and abrasion resistance....

 Air regulator Type HM-2

Th. Geyer

For tubes:
8mm to 15mm diameter, 6mm to 12.5mm diameter
For air-leak capillary tubes. Acts as a fine regulation valve (needle valve). Plastic body. Brass needle with fine thread....

 Gas inlet tubes, straight, ground glass joint, DURAN® tubing

Lenz

Made of DURAN ® tubing. Straight air leak tubes, built-in length: 200mm, with NS cone and thin capillary (easily to draw by burner)....

 Gas inlet tubes, bent, DURAN® tubing

Lenz

Made of DURAN ® tubing. Bent air leak tubes (angle: 90°), built-in length: 250mm, with NS cone and thin capillary (easily to draw by burner)....

 Gas inlet tube with valve stopcock, DURAN® tubing

Lenz

Made of DURAN ® tubing. With valve stopcock for dosing, with glass olive (angle: 90°)....

 Reaction vessels, cylindrical, with thermostatic jacket and withdrawal valve

Lenz

  • With graduation
  • Laboratory flange LF
  • With groove
  • Two connectors with threads GL 14 or GL 18
  • Made of DURAN® tubing

Other sizes on request....

 Boiling stones, PTFE

Bohlender

Prevents bubbling and bumping when boiling a medium.

  • Long life
  • Universal chemical resistance
  • Operating temperature -200 °C to 250 °C
...

 Delivery adapters, bent, DURAN® tubing

Lenz

Made of DURAN ® tubing. With socket and outlet tube angled at 105°, 12mm diameter....

 Dispersing heads for T25 basic Ultra-Turrax®

IKA-Werke

Plastic dispersing heads: Autoclavable. Stainless steel dispersing heads: Ultimate fineness: emulsions 1µm to 10µm and suspensions 5µm to 50µm, sterilisable by all methods. ST tools are recommended for use with tissue and other fibrous materials....

 Thermometers, ground glass joint

Lenz

Precision thermometers with cone NS 14/23, top end melted round, frosted glass scale with black scale...

 Distilling heads, DURAN® tubing

Lenz

Made of DURAN ® tubing. Acc. to DIN 12594 and in addition to DIN standard, with one NS 14/23 socket and two NS cones (descending angle: 75°), for distillation thermometers of 55 mm built-in length....

 Desiccators, PP/PC

VITLAB

Lower portion can be filled with desiccants. The materials to be dried are placed on a perforated disc made of PP. The lid is sealed with a neoprene gasket. Ideal for use in educational laboratories. Also available with stopcock for evacuation....

 Glass beads, borosilicate glass

Isolab

For distillation applications. Specific gravity approx. 2.5 g/cm 3. Capacity 1 kg....

 Glass beads type S

Lindner

Type AR soda lime glass. Supplied in packs of approx. 1kg....

 Accessories for Disperser T 25

IKA-Werke

...

 Dispersing tube for Dispersing system ULTRA-TURRAX® Tube Drive P control

IKA-Werke

With dissolver blade for dissolving larger volumes of solid and liquid samples in solvents....

 Stopcock grease, silicone-free

BRAND

  • For lubricating burette stopcocks
  • Good acid- and base-resistance
  • Operating temperature range -40 to 320 ºC
...

SPECIAL GLASS 250ML SMA KS40 pack of 4

Gerhardt

PO number Package size Price per package    
7637946

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Absorption jar ASH/SO for apparature KSO2

Behr

PO number Package size Price per package    
7652434

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Adapter receiver Quickfit® 106mm, cone NS 19/26, socket 19/26 bend with vent

Bibby

PO number Package size Price per package    
4681990

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Adapter with plastic hose connector male ground joint 29/32, female ground joint 29/32, Quickfit®

Bibby

PO number Package size Price per package    
7981130

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Air leak tube/conical cone NS 14,5 PTFE-fine-dispensing spindle stopcock borosilicate glass 3.3

Rettberg

PO number Package size Price per package    
4656849

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