Laboratory Equipments #4730260

Bow shape flask tongs made of stout wire, flattened at the joint, with jaws rolled with asbestos string giving good insulation and an extremely firm grip to flasks from 100 to 2000 ml capacity. Length: 300 mm

Made from moulded glass, all faces highly polished. Suitable for beginners study of basic laws of refraction by the pin-sighting method.

Length Breadth Thickness
75 mm 50 mm 18 mm
100 mm 60 mm 18 mm
115 mm 65 mm 18 mm

Stoddart type, made from spring steel wire with formed loop on either side of handle providing finger grip. Self closing jaws to take tubes from 6 mm to 32 mm diameter. Length - 17 cm.

A concavo-convex shaped clear glass with ground edges 2 mm thick used normally as receptacle for material under observation or to cover beakers when boiling solutions. The meniscus shape prevents the glass from sliding off the beaker land also returns the condensate.

Diameter
25 mm 1"
40 mm 1"
50 mm 2"

70 mm 2"
75 mm 3"
80 mm 3"
90 mm 3"
100 mm 4"
125 mm 5"
150 mm 6"
200 mm 8"

A 3-tier test tube rack made from aluminium sheet, anodized.


Dimensions
175 x 70 x 100 mm (l x b x h), 24 holes for 16 mm diameter
205 x 85 x 105 mm (l x b x h), 24 holes for 20 mm diameter
265 x 105 x 115 mm(l x b x h), 24 holes for 25 mm diameter


Available in Stainless Steel.