I'm pretty sure any black light would work just fine
Forever, use bleach
48.532 hours
Yes it can. Semen appears a pale greenish yellow under a blacklight, just like most white things glow bright purple. Clean it up before you invite your buddies over to show them your new black light. No. I own a blacklight and something that produces semen; I can attest that my semen does not glow any color before or after it has dried.
== Fluorescence== Fluorescent objects emit visible light when stimulated by ultraviolet light.
There is no such thing as black light. Black is the absence of light.The above statement is incorrect. The color Black when speaking of light, is the absence of light, but a black light is the term used for Invisible ultraviolet or infrared radiationA black light causes fluorescent materials to emit visible light and is used to take pictures in the dark of various substances.
The cytoplasm is somewhat clear when looking through a light microscope. However you can see where the cytoplasm is. You can see cell walls and cell membranes through a light microscope, the spaces in between these lines is cytoplasm.
Yes, you can use a black light on bed sheets or where-ever and the semen will be visible.
it is very bright
48.532 hours
bright purple. (ultra violet).
There is a problem with your question, there is NO BLACK LIGHT! Radiation--electromagnetic waves--visible light, infrared radiation, etc. Light can only be invisible, not black.
Yes it can. Semen appears a pale greenish yellow under a blacklight, just like most white things glow bright purple. Clean it up before you invite your buddies over to show them your new black light. No. I own a blacklight and something that produces semen; I can attest that my semen does not glow any color before or after it has dried.
Black light shows anything containing protein. Even the watery stuff in potatos can "show up" under a blacklight.
A substance such as quinine glows because when absorbed light photons release photons of another wavelength. When the absorbed photons are in the ultraviolet range and the triggered emission is in the visible spectrum, a substance will glow under black light.
== Fluorescence== Fluorescent objects emit visible light when stimulated by ultraviolet light.
There is no such thing as black light. Black is the absence of light.The above statement is incorrect. The color Black when speaking of light, is the absence of light, but a black light is the term used for Invisible ultraviolet or infrared radiationA black light causes fluorescent materials to emit visible light and is used to take pictures in the dark of various substances.
Visible light doesn't have to be invented. Light is a naturally occurring phenomenon under some circumstances, and the part that us humans can see we call "visible light".
The organelles in a cheek cell that are not visible under a light microscope are the ribosomes. These organelles are responsible for protein synthesis.