1. Lab consumables Vessels 4 Tools 94 Heating 107 ... - Labochema

GENERAL CATALOGUE 2010/11
1. Lab consumables
General laboratory aids/Greases
1
Stopcock and ground joint greases, Glisseal
For sealing and lubricating fixed, and rotating, ground glass joints, stopcocks, plastic or metal connections and for
solving even the most difficult lubrication problems, e.g. in fine mechanisms and the optics industry. Only a very thin
application is required, and it is easy to remove, by using Deconex ⊃ cleaning concentrates, for instance. Supplied
tubes of 60 g.
Normal quality, with red cap:
Colour:
white, translucent
Dripping point:
without
Working temperature ranges:
in air: -40 to 200°C
under vacuum: -40 to 300°C
For short periods, up to: 350°C
High vacuum quality, with blue cap:
Colour:
dark brown, transparent
Dripping point:
without
Working temperature range:
in air: -40 to 220°C
under vacuum: -40 to 320°C
For short periods, up to: 400°C
1
Type PK Cat. No.
Normal quality Glisseal
High vacuum quality Glisseal
2
Rotating joint grease, silicone-free, Alsirol
1
1
9.116 934
9.116 935
Alsirol.
Silicone-free stopcock grease. Suitable for use with foodstuffs. 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.
Working temperature range: -40 to +200°C
Vapour pressure:
0.00001 mbar
2
Capacity PK Cat. No.
ml
50 1 9.116 925
3
BUDDE - joint grease
For all glass joints. Transparent, vacuum tight, water washable and water soluble.
Maintains practically the consistency between -30°C and +200°C, non-solidifying.
Compatible with most elastomers, biodegradable.
Tube of 80 g.
Buddeberg
3
Weight PK Cat. No.
g
80 1 9.116 950
4 Ramsay grease
Vapour pressure: at 20°C: 10 −4 mbar.
Maximum operating temperature: 30°C.
Leybold
4
Type Capacity PK Cat. No.
g
Hard
Soft
50
50
1
1
9.116 941
9.116 942
5
Lithelen grease
For ground sockets and valves operating at low ultimate pressures and working temperatures from 0 to 150°C.
5
Capacity PK Cat. No.
g
50 1 9.116 945
E & OE.
167