![](https://nthumb.tpgimages.com/mid2_com_img/1339/8158/TOP10392821.jpg)
Test tube and rack. Test tubes are usually made from borosilicate glass, a combination of silica and boron oxide. This is resistant to thermal shock such as experienced during heating with a Bunsen burner.
px | px | dpi | = | cm | x | cm | = | MB |
Details
Creative#:
TOP10392821
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
Same folder images: