Chemistry
-
Melting Point Apparatus
Melting Point Apparatus, Digital
Display: 4 Digit Seven segment LED Display.
Temperature: 0-300 ºC.
Resolution: 0.1 ºC.
Capillary Glass Tube: 100 mm long, 0.8 to 1.1 mm Internal Dia.
Boiling Point Tube: 6 x 75 mm Glass Tube.
Sample Size: Fine powder properly dried at a temperature considerably below its melting point, 4 to 6 mm high.
Oil Bath: Silicon oil bath beaker – 200 ml capacity with Teflon cover fitted with oil immersion heater. it is having three holes for holding the capillaries, one for boiling pont tube & one for thermometer.
Stirrer Speed: Controllable with front knob.
Power: 230 V ± 10% AC, 50 Hz.
Dimension: 315 x 290 x 230 mm (L x B x H) Approx.
Weight: 12 Kgs. Approx.Accessories:
- Box of capillaries.
- Glass tubes for liquid sample (6 x 75 mm) 2 Nos.
- Magnetic capsule.
- Bottle of silicon oil – 250 ml.
- Glass cylindrical beaker with Teflon cover fitted with immersion heater.
CH11514 -
Models
Geometrical Models
Set of plane & solid geometric shapes. Plane shapes include triangles, figures with four, five, six, seven, eight, nine and ten sides, circle, semi-circle and quadrant. The solid shapes include cylinder, sphere, cube, tetrahedron, pyramid, cone, prism. Cube size 30 mm, cylinder height 50mm.
CH11520 -
Models
Atomic Model Set
Consists of moulded balls of different colors and sizes along with connecting lugs of different sizes. These sets are very helpful in modeling different organic and Inorganic compounds.
SENIOR SET: This set consists of 185 lugs and 370 balls of prescribed colors and size packed in a moulded box having separate space for every particular color and size of ball. Senior set.
CH11555/2JUNIOR SET: This set consists of 37 connecting lugs and 75 balls of different colors and sizes packed in a moulded box.
CH11555/4CH11555
+1 (630) 345-3450