NARK ll Cocaine Wipes (50) ruler you will find some pictures

you will find some pictures showing some examples of the photo table in use

This product is used primarily for cleaning latent fingerprint powders from various surfaces after investigations

180 mm x 480 mm sold as "L" ruler only

1 - PPS300 Evidential Photography Scales

NARK ll Cocaine Wipes (50) ruler you will find some picturesThese convenient new Cocaine ID Swipes can presumptively identify cocaine from trace amounts of residue present on surfaces that have been in contact with cocaine. These 5" x 6" wipes are easy to use and results are immediate. Simply wipe the suspected surface with Cocaine ID Swipes and if cocaine is present, the swipe will turn blue. Swipes have an unlimited shelf life ensuring reliable results. Boxes of 50.