![](https://nthumb.tpgimages.com/mid2_com_img/1339/7990/TOP10235106.jpg)
Bunsen burner. Lit bunsen burner with volumetric flasks, and safety spectacles (at lower right). The flame is coloured blue where the gas is burning completely in oxygen. It is coloured yellow in areas where the gas is burning incompletely, resulting in a smoky flame.
px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP10235106
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
N/A
Property Release:
N/A
Right to Privacy:
No
Same folder images: