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I'm pretty sure any black light would work just fine

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15y ago
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13y ago

Forever, use bleach

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Q: How long is semen visible under black light?
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Related questions

How long is semen visible on skin in UV or black light after you wash?

Yes, you can use a black light on bed sheets or where-ever and the semen will be visible.


Semen under black light?

it is very bright


How long can you see semen under a black light for?

48.532 hours


What color is semen under a black light?

bright purple. (ultra violet).


Why does calcium glow under a black light?

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.


Is it possible for a black light to miss semen?

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.


Does vaginal fluid glow under a black light or is it only semen?

Black light shows anything containing protein. Even the watery stuff in potatos can "show up" under a blacklight.


Why does quinine glow when placed under black light?

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.


What gives off visible light under an ultraviolet light?

== Fluorescence== Fluorescent objects emit visible light when stimulated by ultraviolet light.


Why do your brown eyes glow green under a black 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.


Who invented visible light?

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".


What organelle in a cheek cell are not visible under a light microscope?

The organelles in a cheek cell that are not visible under a light microscope are the ribosomes. These organelles are responsible for protein synthesis.