STK Skin x 10
STK Skin for victim's body and hair
10 pouches of STK Skin
STK Skin is a presumptive test for the...
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STK Skin
Screen victim's body and hair
What is STK Skin?
Following a rape, purpose of victim forensic examination is first of all to identify and treat injuries, but the objective is also to help the investigation by attempting to collect assaulter’s semen traces.
Unfortunately, due to poor available solutions to locate sperm stains, current protocol relies mainly on blind swabbing, hoping to collect assaulter’s semen.
In order to deal with this issue, AXO Science has developed STK Skin, a sprayable solution that allows to specifically detect semen on victim’s skin and hair. Non-toxic, reliable and specific, STK Skin is the essential solution for forensic experts.
Available products
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STK Skin x 2 SAMPLE
STK Skin for victim's body and hair
2 sample pouches of STK Skin
STK Skin is a presumptive test for...
Sprayer
Spray bottle to be used with STK Spray & STK Skin
Spray bottle to be used with STK Spray or STK Skin to...
Positive Control x 10
Positive Control x 10
Box of 10 Positive Control
Positive Control to be used with STK Lab, STK Spray...
UV Goggles
Transparent goggles with UV filter to be used when using UV light
Transparent UV goggle to protect your...
UV Light VILBER VL-6.L
Gold standard UV lamp with STK solutions
At the end of every STK solutions protocols, during the revelation...
How to use STK Skin?
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1
Dilute 1 sachet of STK Skin in 100 ml (~3 US fl oz) of demineralized water
2
Spray victim’s body at a distance of ~20 cm (~8 inches)
3
Read results with a 365nm UV light with visible light filter: only semen stains will glow in a blue color
Frequently Asked Questions
Is STK Skin toxic?
STK Skin is not toxic and can be sprayed on victim’s body and hair. Protect victim’s eyes and mucosa.
Is STK Skin damaging DNA?
No, STK Skin is not damaging DNA and is fully compatible with extraction techniques.
How long can I use the STK Skin solution once diluted in water?
24h, protect it from sunlight.
Can I use any sprayer?
You can use any sprayer that is doing a fine mist and avoid big drops of waters.
Can I use any UV light?
No, you have to use a 365nm UV light with visible light filter. No every 365nm UV light give great results, please use a positive control to validate your UV light. We can recommend some specific 365nm UV lamp if needed.
