Science Image Library: Scientific 中国福利彩票下载安装αpp Photos
Science Image Library
from Science Prof Online
Page last updated: 5/2014
1. & 2. Microincinerator showing heated hub; 3 & 4. Microincinerator showing slide tray for heat fixing slides; 5. Close up of microincinerator with slides heat fixing on tray.
How to Light a Bunsen Burner (Click on image to enlarge.)
1. Gas valve in OFF position; 2. Bunsen burner connected to gas valve, in ON position; 3 & 4. If lighting with match, run lit match up side of burner stem until gas ignites; 5. Use dial under burner to adjust height of flame.
VIDEO: How to Light a Bunsen Burner
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