M.B.D. Stock Solution 

1 g M.B.D. powder dissolved in
1 liter Acetone 

M.B.D. Working Solution
(Combine in the order listed.)

 10 ml M.B.D. Stock Solution
 30 ml Methanol 
 10 ml Isopropanol 
950 ml Petroleum ether 

1.
Spray, immerse or use a 
squirt bottle to apply the 
M.B.D. solution to the item.

2.
View under a Forensic Light Source:
Absorption Max is should be 
around 450 nm.

Using orange filter: 
415 nm to 505 nm range.

Using yellow filter:
415 nm to 470 nm range. 

  

3.
Photograph results using 
orange barrier filter.