Rodent ID

Animal identification is a vital element in any research project. The identification of an animal is the only link to essential data, such as sex, genotype, and study parameters and results. Animal identification systems also assist with breeding record keeping.

Taconic Biosciences offers dependable and humane solutions for animal identification, keeping your research moving further, faster. With many options for identification including ear tags, tattoos, and microchips, Taconic offers the solution your studies need.

Some things to consider when choosing an identification method:

Preference for visual or electronic read
Number of unique identification numbers required
Length of study
Housing requirements and recombining
Age and animal characteristics
Equipment and training needs

	Taconic Ear Punch	Metal Ear Tag	Tattoo	Light Activated Chip	2D Barcode Eartag	RFID
Application Method	Handheld Applicator	Handheld Applicator	Handheld Applicator	21 Gauge Injector	Handheld Applicator	Syringe
Applied Externally	Yes	Yes	Yes	No	Yes	No
Visual Read	Yes	Yes	Yes	No	Yes (5 colors)	No
Electronic Read/Capture	No	No	No	Yes	Yes	Yes
Number of Digits	N/A	3	3	10	6	10
Unique Numbers	15	999	46,656	1 billion	6 million	1 billion
User Defined ID Number	Yes	No	Yes	No	No	No
Location of ID device or tattoo	Ear	Ear	Tail	Tail	Ear	Mid dorsal
Minimum age of insert or application	21 days	21 days	5 days	14	21 days	21 days
Compatibility with imaging technology (MRI, X-ray)	All	No	All	All	Yes (MRI)	No
Can be easily removed and replaced	No	Yes	No	No	Yes	No
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