Borosilicate glass, with bend and two safety bulbs, length of stem 300 mm.
Cork lined wood clamp with plastic screw, base with four feet, rod fitted with plastic socket, one end having threads which fit into the base.
Graduated, glass, sealed at one end. Capacity 50 x 0.2 ml.
Glass, with foot and ground flange.
Ground glass, circular, dia. 75 mm.
These transparent polystyrene gas (specimen) jar are used to preserve different specimens in the lab are provided with a cap that fits in tight. These Jars provided excellent protection to the species preserved in it.
For demonstrating combining volume ratios of gases. Long, sturdy tubes have platinum electrodes sealed at the closed end, Amber graduation capacity 50 ml.
With cover, for 5 slides in vertical position.
With cover, for 10 slides in horizontal position.
Round, with ground flange, knobbed stopper.
Rectangular, with cover, but without stopper.
For students use. Set comprises of 1 compass, 1 divider, 1 protractor, 1 set square 60°, 1 set square 45°, 1 plastic ruler 15 cm, 1 eraser and 1 pencil. Complete set in sheet metal box.
Soft wood, clamped edges.
To hold 12 pipettes horizontally.
Glass, circular.
Are available with one-hole, two-holes, or as solid rubber and come in 16 different sizes. All stoppers are made of natural rubber.
Are available with one-hole, two holes, or as solid rubber and come in 16 different sizes. All stoppers are made of natural rubber.