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Glass, with side tubes, closed by hollow ground in glass stoppers which when rotated can open or close the side tubes. Size of U-tube excluding stopper, length x diameter mm. Cat. No. Hight x diameter mm. 23.01 100x12 23.02 125x15 23.03 150x20 23.04 200x25

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Chemistry - General & Chemical Laboratory Apparatus

PM-23 ABSORPTION TUBE, U – FORM, STOPPERED

PM 230 FOUR FINGER CLAMP Used in Science Laboratories for Heating by holding test tubes on Burners, In Distillation apparatus to hold condensers and several Physics experiments too, i.e by holding Glassware or Instruments. All metal construction of good quality. Steel Tail Rod 10 mm dia. and lenth 200 mm is generally Screwd with Retort stand through Bosshead Four Prong Retort clamp made of Aluminum-alloy die casting or Zinc casted . This Laboratory clamp has cork lined jaws capable of holding upto 90 mm article. Powder coated jaws and brass tightening screw makes its working smooth and durable.

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Chemistry - General & Chemical Laboratory Apparatus

PM-230 FOUR FINGER CLAMP

Depressed sheet metal, light but sturdy, spring controlled, cork lined jaws to hold objects from 12 to 51 mm. diameter, brass wing nut, with nickel plated steel rod.

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Chemistry - General & Chemical Laboratory Apparatus

PM-231 UNIVERSAL CLAMP, SHEET

Diecasted, alloy, cork lined curved jaws, can hold objects up to 75 mm. diameter, nickel plated brass tommy bar adjusting screw, with nickel plated mild steel rod. Length x Diameter 175 x 8 mm.

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Chemistry - General & Chemical Laboratory Apparatus

PM-232 UNIVERSAL CLAMP

Diecasted, light alloy, cork lined V- shaped jaws can hold objects up to 51 mm. diameter, nickel plated brass tommy bar adjusting screw, nickel plated mild steel rod. Length x Diameter 175 x 8 mm. Also available in brass casted.

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Chemistry - General & Chemical Laboratory Apparatus

PM-233 CLAMP V – SHAPE

PM-234 RETORT CLAMP LARGE

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Chemistry - General & Chemical Laboratory Apparatus

PM-234 RETORT CLAMP LARGE

Brass, can hold objects up to 100 mm. diameter, cork lined jaws with nickel plated mild steel rod.. Length x Diameter 200 x 8 mm.

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Chemistry - General & Chemical Laboratory Apparatus

PM-235 RETORT CLAMP CURVED

CONDENSER CLAMP

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Chemistry - General & Chemical Laboratory Apparatus

PM-236 CONDENSER CLAMP

Casted rubber covered large jaws, can hold objects from 60 to 135 mm. diameter, nickel plated mild steel rod. Length x Diameter 300 x 10 mm.

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Chemistry - General & Chemical Laboratory Apparatus

PM-237 CLAMP FOUR FINGER, LARGE

Comprises a borosilicate glass U tube with 225 mm. height, with each limb graduated 0-120 x 1 mm. Bend fitted with a filling tube and stopcock. Two platinum electrodes 14 mm. diameter can be adjusted at any position by locking

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Chemistry - General & Chemical Laboratory Apparatus

PM-238 COAXIAL CLAMP, THREE FINGER

Combination of curved and V-shaped jaws, can hold firmly thermometers, burettes, electrodes etc., with a three point grip. Jaws Cap. 0-19 mm. Length x Dia. 150 x 8 mm.

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Chemistry - General & Chemical Laboratory Apparatus

PM-239 MICRO/ THERMOMETER CLAMP

ABSORPTION TUBE, MIDVALE

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Chemistry - General & Chemical Laboratory Apparatus

PM-24 ABSORPTION TUBE, MIDVALE