Electric Torch & Lighting
Description
Ozone-free quartz tubing, which is clear,with cut surface slight purple,can block wavelength<220nm,while it can transmit over 70% in 253.7nm .It is good for all kinds of germcial lamps.
OZONE-FREE , QUARTZ TUBE ,Read More
Lianyungang Dongxin Quartz Products Co.,Ltd
qyartz tube
Address: Donghai China,
donghai, Jiangsu
China, 222300
Tel: 86-0518-87299368
Fax: +86-0518-87289878
