44 Résultats pour : « Parr Instrument »

Supplier: Parr Instrument

Gelatin capsule size 00, 0.9 mL, bottle of 100.

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.

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

Supplier: Parr Instrument

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

Supplier: Parr Instrument

For standardizing all oxygen bomb calorimeters. 1.0g pellets.

Supplier: Parr Instrument

23mL. Replacement cup and cover for General-Purpose Acid Digestion Bomb models 4745, 4746 and 4747.

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.

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

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.

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.

Supplier: Parr Instrument

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

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

Supplier: Parr Instrument

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

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.

Supplier: Parr Instrument

CALORIMETER SEMIMICRO 115V

Supplier: Parr Instrument

CALORIMETERIC THERMOMETER

Supplier: Parr Instrument

OXYGEN 60HZ 115V

Supplier: Parr Instrument

PRITNER PAPER 40 COLUMN

Supplier: Parr Instrument

GASKET VIRGIN PTFE 4560 PK6

Supplier: Parr Instrument

SEALING RING PK 6

Supplier: Parr Instrument

HEAD SUPPORT PLATFORM

Supplier: Parr Instrument

HYDROMETER APPA W/HT STD MOTOR

Supplier: Parr Instrument

WATER HANDLING SYSTEM 115V 50/

Supplier: Parr Instrument

O RING EP 3/8ID X 1/16 PK12

Supplier: Parr Instrument

CONNECTING ROD W/BUSHINGS

Supplier: Parr Instrument

CALORIMETER SOLUTION 115V

Supplier: Parr Instrument

SLIP CONNECTOR W/1/8 IN NPT

Supplier: Parr Instrument

OXYGEN VESSEL CHLORINE

Supplier: Parr Instrument

CRUCIBLE VM W/O COVER

Supplier: Parr Instrument

RIBBON 1775/1756 PK2