g********m
发帖数: 956 | 1 实验室里的紫外线灯有害没有？最近做个项目经常去这个实验室，一开始不知道是紫外
线灯。这东西照久了会生病不？
专家们给启蒙一下。 |
y**u
发帖数: 7459 | 2 我觉得有。对眼睛和皮肤都有。我碰见几次别人用紫外线灯，都告诉我不要靠太近。
【在 g********m 的大作中提到】
: 实验室里的紫外线灯有害没有？最近做个项目经常去这个实验室，一开始不知道是紫外
: 线灯。这东西照久了会生病不？
: 专家们给启蒙一下。
|
T****O
发帖数: 407 | 3 You usually don't get exposed to the UV light from the lamps, because most
glass shield can block it; you'll need a quartz cell to measure UV abs,
right? Any UV through a glass would become weak. However, you do want to
wear a UV-proof goggle if you can directly see the lamp. Don't get near it
without a goggle.
Another thing is the O3 generated by the lamp. A low power UV lamp outside
a hood could make quite a lot O3 if left on for a while. Even though its UV
might be very weak, O3 is pretty bad. So turn the lamp off if not in use. |
y**u
发帖数: 7459 | 4 why is O3 bad? when inhaled or skin exposed to ?
it
outside
UV
【在 T****O 的大作中提到】
: You usually don't get exposed to the UV light from the lamps, because most
: glass shield can block it; you'll need a quartz cell to measure UV abs,
: right? Any UV through a glass would become weak. However, you do want to
: wear a UV-proof goggle if you can directly see the lamp. Don't get near it
: without a goggle.
: Another thing is the O3 generated by the lamp. A low power UV lamp outside
: a hood could make quite a lot O3 if left on for a while. Even though its UV
: might be very weak, O3 is pretty bad. So turn the lamp off if not in use.
|
p****n
发帖数: 9263 | 5 当然会
【在 g********m 的大作中提到】
: 实验室里的紫外线灯有害没有？最近做个项目经常去这个实验室，一开始不知道是紫外
: 线灯。这东西照久了会生病不？
: 专家们给启蒙一下。
|
l*******9
发帖数: 47 | 6 晒久了是会被灼伤的
另外紫外也有可能导致基因突变... |
d***y
发帖数: 8536 | 7 对眼睛伤害特别大。我以前师兄，被紫外照了眼睛，回家直接用她老婆的奶水洗眼睛（
他家就在学校门口），然后再去医院。 |
a******7
发帖数: 7936 | 8 看什么强度的了，跑DNA照胶的紫外灯比较强，尽量不要久看和不戴护目镜看
如果是做细胞的超净台做完实验灭菌15分钟的到无所谓了，不要盯着那个灯看就行 |
