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Analytical measurement and testing

Chromatography

Cleaning and sterilisation

Cleanroom

Distillation, separation, filtration

Environmental-, soil-, water-, food analysis

General laboratory consumables

Heating and cooling technology

Life sciences

Liquid handling

Occupational safety, security

Optical instruments and microscopes

Sample preparation

Stirring, shaking, mixing

Vacuum technology, drying, dry storage

J.P. Pöllathologie
1
Air regulator Type HM-2 | Type: HM-2
Air regulator Type HM-2 | Type: HM-2
Brand: J.P. PöllathologieFor tubes:8mm to 15mm diameter, 6mm to 12.5mm diameterFor air-leak capillary tubes. Acts as a fine regulation valve (needle valve). Plastic body. Brass needle with fine thread.
€17,05
Boiling chips, type Resistent | Capacity g: 50
Boiling chips, type Resistent | Capacity g: 50
Brand: J.P. PöllathologieDeveloped 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.
€28,08
Boiling stones JPP-resistant, glass à 20 g
Boiling stones JPP-resistant, glass à 20 g
€12,73
Boiling stones, Type A | Capacity g: 250
Boiling stones, Type A | Capacity g: 250
Brand: J.P. PöllathologieDeveloped 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.
€16,96
Boiling stones, Type B | Capacity g: 200
Boiling stones, Type B | Capacity g: 200
Brand: J.P. PöllathologieSpecifically 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.
€14,40
Clay square 150 x 150 mm
Clay square 150 x 150 mm
€10,08
Joint grease, K.W.S | Capacity ml: 30
Joint grease, K.W.S | Capacity ml: 30
Brand: J.P. PöllathologieWithout silicone. Designed as vacuum and high vacuum grease. No silicone derivatives, polymerisation or gumming. Excellent adhesion and viscosity. Acid/alkaline resistant. Locked joints can be loosened by brief, gentle heating. Can be used to make temporary glassware repairs. Biodegradable. Non-toxic in normal use.
€17,77
Joint grease,without silicone can of 250 ml
Joint grease,without silicone can of 250 ml
€148,03
Rotating joint grease, silicone-free, Alsirol | Capacity ml: 50
Rotating joint grease, silicone-free, Alsirol | Capacity ml: 50
Brand: J.P. PöllathologieSilicone-free stopcock grease. No silicone derivatives, polymerisation or gumming. Excellent adhesion and viscosity. Stable grease film enables safe, long term use. Low heat-up occurs during rotation even if operation is continuous. When sealing glassware systems with glass and metal stirrers and shafts Alsirol protects rotating, precision-ground sockets and stirring shafts against glass abrasion. Also suitable for lubricating rotating metal and glass components. Acid and alkali resistant. For use under vacuum and high vacuum. Biodegradable. Non-toxic in normal use.
€22,36
1

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