NIK® Test W - Amphetamines and Methadone Best Seller They are resistant to acids

They are resistant to acids but not to solvents such as chloroform or acetone

These easy-to-use moistened towelettes condition the skin for improved fingerprint impressions

The Zephyr brushes are stored in protective tubes and held by clips inside the lid

Expired Hemastix® will generally still react to the presence of blood

Traxtone® is a diestone dental stone material that produces highly- detailed impressions with minimum setting time

NIK® Test W - Amphetamines and Methadone Best Seller They are resistant to acidsMandelin Reagent For the presumptive identification of Amphetamines and Methadone, as well as screening for PMA and Ketamine in conjunction with Test I. Available in a box of 10.