Platinum wire or foil fused into glass rod with internal lead, with rubber stopper and glass protection tube, per pair.

Designed to accept observation tube upto 220 mm length. Its improved rotating half shadow system at the front ensures perfect focus and clear definition. With angular glass scale 0-360°,divided into degrees and reading upto 0.05° with micrometer. A sugar scale from 30° to 120° reads upto 0.1 sugar degree. Supplied complete with two polarimeter tubes, 100 mm and 200 mm, and dust cover.

Malleable iron, ring and arm of strong circular section, with open boss fitted with thumb-screw to clamp on stands. Distance between centre of ring and supporting rod is 12cms. Fits rods upto 13mm.
Diameter Inside:    5.5   7.5 cms.

Complete with rod, cast iron base, painted in blue/black colour and with hole. Iron rod 12.5mm diameter nickel plated. One end of rod is rounded and the other end is machine threaded with washer and hexagonal nut.

Complete with rod, base made of mild steel plate with hammer finish and hole. Iron rod 12.5mm diameter nickel plated provided with locked pin for extra tightening of rod. Base fitted with levelling screw and feet.

Stainless steel, one end flat, other bent up.

'PELLET KNIFE' flexible blade with parallel sides,in wooden handle. Blade Length: 10, 15, 20 cms.

One end flat and the other end spoon form.

Double ended,flat blades.