57 Results for: "Parr Instrument"

Accessories for Double Valve Oxygen Bomb, Parr

Supplier: Parr Instrument

Bottle of 100 Gelatin Capsules

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Double Valve Oxygen Bomb, Parr®

Supplier: Parr Instrument

Designed to be easy to handle, easy to maintain and safe for determination of heats of combustion in environmental, energy and nutrition research

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Flexible Graphite Gasket, Parr Instrument Company

Supplier: Parr Instrument

A torque wrench should be used to tighten the compression bolts on vessels equipped with a flexible graphite gasket. Since used on various Parr high pressure vessels, the user must be sure that the torque wrench is fitted with an adapter which matches the bolts on which it will be used.

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High Pressure Acid Digestion Vessel, Parr Instrument Company

Supplier: Parr Instrument

This high pressure acid digestion vessel with a 23 ml, PTFE cup and cover in a strong outer body is either made of stainless steel or nickel.

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Hydrogenation Shaker Apparatus, Parr Instrument Company

Supplier: Parr Instrument

Materials to be treated in a Parr hydrogenator are sealed in a reaction bottle with a catalyst and connected to a hydrogen reservoir. Air is removed either by evacuating the bottle or by flushing with hydrogen. Pressure is then applied from the reservoir and the bottle is shaken vigorously to initiate the reaction. The bottle can be heated or cooled during this process, if necessary. After the reaction reaches the desired point, the shaker is stopped, the bottle vented and the product and catalyst are recovered.

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Accessories for Hydrogenation Shaker Apparatus, Parr Instrument Company

Supplier: Parr Instrument

500mL. For use with hydrogenator (19790-000). Made of borosilicate glass and individually pressure tested to twice their specified maximum working pressure. Made with heavy wall and rounded bottom, which reduces its actual capacity to about 470mL.

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Acid Digestion Vessel, Large Capacity, Parr Instrument Company

Supplier: Parr Instrument

The 4748 vessel is a large capacity acid digestion vessel for dissolving inorganic samples, digesting organic material and performing hydrothermal synthesis.

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Plain Jacket Oxygen Bomb Calorimeter, Parr®

Supplier: Parr Instrument

Reliable calorimeter recommended for occasional and intermittent users (10-12 tests/day)

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Microwave Acid Digestion Bombs, Parr Instrument Company

Supplier: Parr Instrument

This new line of fluoropolymer resin-lined vessels designed for microwave heating offers all of the advantages of rapid sample preparation provided by Parr general purpose acid digestion bomb.

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Acid Digestion Vessel, General Purpose, Parr Instrument Company

Supplier: Parr Instrument

This is a 45 mL modification of the 23 mL, model 4749 PTFE lined vessel for users who want additional capacity in this popular model

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Acid Digestion Bomb, High Temperature, Stainless Steel, Parr Instrument Company

Supplier: Parr Instrument

General purpose acid digestion vessel for dissolving inorganic samples, digesting organic material and to perform hydrothermal synthesis.

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Pellet Press, Parr

Supplier: Parr Instrument

This hand-operated, cam and lever-type press is recommended for preparing powdered coal, benzoic acid and other materials into tablet form for use in oxygen-bomb calorimeter tests