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  • Model: 8690B20
  • Manufactured by: Thomas Scientific

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LUBRISEAL® STOPCOCK GREASE

$44.00CAD  $19.80CAD
55% off

SPECIAL  PRICE FOR QUANTITY IN STOCK FOR IMMEDIATE DELIVERY

For lubricating ground glass joints, glass and metal stopcocks and valves, and for sealing desiccators, anaerobic culture jars and similar utensils

Melting point approximately 52°C (125°F). ASTM penetration (D 937) unworked, 150 units with 150 gram grease cone at 25°C.

  • Its mobility in film-like quantities makes it excellent not only for lubricating, but for preventing the freezing of stopcocks, ground joints, etc., which are stored for long periods of time; also recommended for use in high vacuum systems
  • Lubriseal has a low vapor pressure and resists attack by acidic and alkaline solutions
  • Lubriseal is smooth-textured, stable, free from vegetable or animal oil or silicone and practically insoluble in water

 


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