✧・゚* \(◕‿◕✿)/*゚・✧
4 hours ago - 78,473 notes -

Luminol is used by forensic investigators to detect trace amounts of blood left at crime scenes as it reacts with iron found in hemoglobin. It is used by biologists in cellular assays for the detection of copper, iron, and cyanides, in addition to the detection of specific proteins by Western Blot.
For analysis of an area, luminol can be sprayed evenly across the area, and trace amounts of an activating oxidant will cause the luminol to emit a blue glow that can be seen in a darkened room. The glow lasts for about 30 seconds, but the effect can be documented by a long-exposure photograph. It is important that the spraying be evenly applied to avoid creating a slanted, or biased impression, such as blood traces appearing to be more concentrated in areas which received more spray. The intensity of the glow does not indicate the original amount present, but only the distribution of trace amounts of substances left in the area.
"Stop planting flowers in peoples yards who aren’t going to water them."
(via iseetheblood)

(Source: dudeshesgay, via scottthepilgrim)

4 hours ago - 20,339 notes -

back at it again at the krusty krab
4 hours ago - 13,003 notes -
23 hours ago - 827 notes -

Major Lazer at Ultra Music Festival 2014 | Rudgr
23 hours ago - 278 notes -

I made this a while ago, I thought I would share it.
23 hours ago - 202 notes -
23 hours ago - 805 notes -
23 hours ago - 171 notes -



party at my house bring food then leave

(via manda)