The chemical trap for a thief is Rhodamine.

[Густов Владимир Александрович]

A chemical trap for a thief.



Rhodamine is a special chemical composition that, when in contact with the skin, colors it in a bright red color. Its high adhesion allows you to leave a hard-to-wash mark that lasts a long time and is not removed by conventional methods.

 

[Олег Юрьевич]

Thank you Vladimir ! But ... Such use of rhodamine powder as a “label” by applying it (spraying) to a surface or an object during operational activities is “greetings from the past”

Even 30 years ago, we used rhodamine in the form of a powder or liquid, charged in chemical trap - "toad" inserted into a wallet / box / hiding place book: having opened such a “charged” object, the thief received in his face and hands a discharge of this wonderful chemical that does not wash off for several days " tags "

Modern means of invisible marking are so universal and perfect that they help to protect equipment, goods, money, securities and other items from theft more qualitatively. Their feature is that the marking applied with their help visible only in ultraviolet light, and can last for several months.
It is also important that with the right choice of marking agents, their application is safe for human health, and depending on the type, special dyes can be used on any objects, including food , and even gasoline (!)
Such special tools are made in various forms, for example, in the form of:

• aerosol;
• marker;
• powder (with the addition of phosphors);
• ink (for felt-tip pen, ink pad, core or fountain pen);
• pencils (in the form of multi-colored wax pencils).

The scope of use of such special marking tools is very wide: this is primarily the security of securities, objects, private houses and apartments. I will list the most common examples of their use:

• obtaining evidence of theft, extortion, assault;
• confirmation of entry into the premises / territory;
• protection against theft, substitution or falsification of valuable items, securities;
• detection of a person who has penetrated an object / territory;
• detection of objects that the attacker touched;
• detection of the premises into which the attacker penetrated.

In this case, not only the form in which the special equipment is issued is important, but also the surface material on which this special equipment will be applied. So, on metal and porous surfaces, viscous substances (on a black oil or petroleum jelly base) hold out better and do not wash off longer, and on materials such as paper, it is better to choose pencils (wax-based) or markers with special inks other than the color of the paper fiber. The important (and useful!) Properties of these special tools is that they are easy to use, most of them can be used as inside and outside premises, and stored on the "tagged" subject for several months.

In addition to the selected marking special equipment, an ultraviolet lamp is required: it is necessary in order to identify the applied product, since it is visible only in UV light.

I won’t talk about radioactive “tags” (especially about stories and the specifics of their use) and other special methods and methods of preventing theft and abuse - the above information is enough for forum readers to once again be convinced that a well-trained and skilled detective can always win even the most cunning con: cool :.

 

[Матушкин Андрей Николаевич]

Thank you Vladimir ! But ... Such use of rhodamine powder as a “label” by applying it (spraying) to a surface or an object during operational activities is “greetings from the past”

Even 30 years ago, we used rhodamine in the form of a powder or liquid, charged in chemical trap - "toad" inserted into a wallet / box / hiding place book: having opened such a “charged” object, the thief received in his face and hands a discharge of this wonderful chemical that does not wash off for several days " tags "

Modern means of invisible marking are so universal and perfect that they help to protect equipment, goods, money, securities and other items from theft more qualitatively. Their feature is that the marking applied with their help visible only in ultraviolet light, and can last for several months.
It is also important that with the right choice of marking agents, their application is safe for human health, and depending on the type, special dyes can be used on any objects, including food , and even gasoline (!)
Such special tools are made in various forms, for example, in the form of:

Here is a comment!
Oleg Yurievich 10 points !!!
Thank!!!

 

[Густов Владимир Владимирович]

Thank you Vladimir ! But ... Such use of rhodamine powder as a “label” by applying it (spraying) to a surface or an object during operational activities is “greetings from the past”

Even 30 years ago, we used rhodamine in the form of a powder or liquid, charged in chemical trap - "toad" inserted into a wallet / box / hiding place book: having opened such a “charged” object, the thief received in his face and hands a discharge of this wonderful chemical that does not wash off for several days " tags "

Modern means of invisible marking are so universal and perfect that they help to protect equipment, goods, money, securities and other items from theft more qualitatively. Their feature is that the marking applied with their help visible only in ultraviolet light, and can last for several months.
It is also important that with the right choice of marking agents, their application is safe for human health, and depending on the type, special dyes can be used on any objects, including food , and even gasoline (!)
Such special tools are made in various forms, for example, in the form of:

• aerosol;
• marker;
• powder (with the addition of phosphors);
• ink (for felt-tip pen, ink pad, core or fountain pen);
• pencils (in the form of multi-colored wax pencils).

مشاهدة المرفق 7684مشاهدة المرفق 7683مشاهدة المرفق 7682
The scope of use of such special marking tools is very wide: this is primarily the security of securities, objects, private houses and apartments. I will list the most common examples of their use:

• obtaining evidence of theft, extortion, assault;
• confirmation of entry into the premises / territory;
• protection against theft, substitution or falsification of valuable items, securities;
• detection of a person who has penetrated an object / territory;
• detection of objects that the attacker touched;
• detection of the premises into which the attacker penetrated.

In this case, not only the form in which the special equipment is issued is important, but also the surface material on which this special equipment will be applied. So, on metal and porous surfaces, viscous substances (on a black oil or petroleum jelly base) hold out better and do not wash off longer, and on materials such as paper, it is better to choose pencils (wax-based) or markers with special inks other than the color of the paper fiber. The important (and useful!) Properties of these special tools is that they are easy to use, most of them can be used as inside and outside premises, and stored on the "tagged" subject for several months.
مشاهدة المرفق 7685
In addition to the selected marking special equipment, an ultraviolet lamp is required: it is necessary in order to identify the applied product, since it is visible only in UV light.

I won’t talk about radioactive “tags” (especially about stories and the specifics of their use) and other special methods and methods of preventing theft and abuse - the above information is enough for forum readers to once again be convinced that a well-trained and skilled detective can always win even the most cunning con: cool :.

Good day!

Thank you for such a detailed comment!

The tools you described are just as present we have for sale , just Rhodamine is the most famous and popular tool, so for the review we started with it!