Glass Tubing Long
a) be bent to connect other pieces of equipment/glassware to a gas or
liquid assembly like in the activity" Flowing Up" and connect Florence
flask to the Liebig condenser as a substitute for distilling flask for
Distillation set up
b) Contain/hold/mix liquids or gases during chemical reactions, to
relate the rate of gas effusion with molar mass and demonstrate Graham’s
law of effusion in an experiment where a white ring mass is observed.
Shape: Long slender hollow glass
Material : Soda lime, clear, transparent, bubble-free glass tubing with the following dimensions:
a) Outside diameter : 6 mm
b) Tolerance: ±0.15
c) Wall thickness: 0.1 mm
d) Tolerance: ±0.04
e) Length: 1498-1500 mm.
Tender product as per DEPED Guidelines.
Glass Tubing Long ALTEC Laboratory Equipments and ALTEC Laboratory Instruments Tenders.