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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
Home / Chemistry - General & Chemical Laboratory Apparatus

PM-771 CRUCIBLE TONGS LONG, BOW SHAPE

  • Mild steel or stainless steel, circular, asbestos covered or corklined jaws. Hold beakers tightly and safely. Length 300 mm
  • Stout mild steel or stainless steel wire, flat at joint, jaws corrugated from inside. Cat. No. Length mm. 770.01 300 770.02 450 770.03 600

As above but in bow shape.

SKU: PM-771 CRUCIBLE TONGS LONG, BOW SHAPE Category: Chemistry - General & Chemical Laboratory Apparatus
  • Mild steel or stainless steel, circular, asbestos covered or corklined jaws. Hold beakers tightly and safely. Length 300 mm
  • Stout mild steel or stainless steel wire, flat at joint, jaws corrugated from inside. Cat. No. Length mm. 770.01 300 770.02 450 770.03 600
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  • Flat form, with spout, glazed inside and outside. Size - Cat. No. Diameter mm. Capacity mm. 89.01 50 25 89.02 60 35 89.03 75 70 89.04 100 120 89.05 125 300 89.06 150 400 89.07 200 700 89.08 250 1500 PM-89 BASIN EVAPORATING, PORCELAIN
  • Comprising two glass tubes 225 x 8 mm. length x bore, one closed at the top other open, connected by means of rubber pressure tubing of 1 m. length 10 mm. outside diameter x 5 mm. bore, both mounted on the adjustable sliding metal brackets which can be locked in any position on the support rods fixed on the heavy stable iron base. Polished wooden stand 1.05 m. high, carries a wooden scale graduated 0-100 cm. with millimeter divisions in the centre and figured every 1 cm. up either side. Supplied without mercury. l Also available with wooden base in the shape of trough MS-179 PVG BOYLE’S LAW APPARATUS
  • This apparatus is for demonstration the volume of air enclosed in the column. Comprises a vertical glass tube of wide bore mounted on side of scale graduated 0- 60 cm. fitted on wooden base having plastic feet. This glass tube is connected to cylinder metal reservoir by a pressure tubing and stopcock. Reservoir is connected to dual2 2 scale pressure gauze reading 0 - 4.2 kg/cm and 0 - 60 lb/in above and side to a riffled inlet with stopcock for connection to foot pump. As the pressure in the oil reservoir increases, colored oil is forced into the glass tube and volume of the contained air and its actual (total) pressure are noticed. Size of base 235 x 145 mm. Overall height of apparatus 750 mm. Supplied without oil. MS-180 PVG BOYLE’S LAW APPARATUS
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