FDX-B Animal Microchip — Implantable Bioglass Transponder
Size:2.12*12mm
Frequency:134.2 kHz
Protocol:FDX-B / ISO 11784-5
Product name:Animal ID FDX B
Bioglass-Encapsulated RFID Microchip for Animal ID Programs
Designed for subcutaneous implantation in dogs, cats, horses and farm animals, this RFID transponder gives each animal a permanent electronic identity that lasts its entire lifetime. The passive EM4305 chip carries a 15-digit ISO 11784/11785 code that any FDX-B reader can resolve - no battery, no firmware lock-in, no re-chipping.
Syntek manufactures the implant from a medical-grade bioglass capsule with an anti-migration surface, so it stays where it is placed and remains biocompatible for 15 years and beyond. Whether you are stocking a veterinary channel or rolling out a national registry, the Syntek FDX-B animal microchip drops straight into existing ISO 11784/11785 infrastructure.

Animal Microchip Specifications & Datasheet
Production parameters for the 2.12 × 12 mm FDX-B transponder. Custom sizes, chip options and pre-programmed ID blocks are available on OEM orders.
| Chip / IC | FDX-B EM4305 (passive read/write) |
|---|---|
| Transponder size | 2.12 × 12 mm (custom sizes via OEM) |
| Operator / needle size | 120 mm pre-loaded injector |
| Operating frequency | 134.2 kHz (LF) |
| Protocol / standard | FDX-B · ISO 11784/11785 |
| Identification code | 15-digit unique ISO ID (ICAR-grade encoding) |
| Reading distance | 5–10 cm (depends on reader power & implant depth) |
| Encapsulation / material | Medical bioglass · anti-migration coating · stainless needle |
| Operating temperature | 0 °C to 70 °C |
| Service life | 15 years + |
| Packaging | Isolated sterile pouch (single, EO-compatible) |
| Personalisation | ICAR number encoding · UID programming · custom labelling |
Need a different chip, size or encoding scheme? Syntek tools the implant to your specification - ask for the full datasheet.
Why Buyers Source Their Animal Microchips From Syntek
A factory partner, not a reseller - chip bonding, encapsulation and final assembly happen under one roof, so your microchips ship traceable, tested and priced direct.
Medical bioglass + anti-migration coating
The same biocompatible glass family used in human implants, finished with an anti-migration surface that stops the chip drifting after injection - zero tissue rejection and a 15-year-plus working life.
Factory-direct - no trading middlemen
Syntek controls the whole line, from EM4305 bonding to sterile packing, in its own facility. You get factory pricing, full quality traceability and an 8-hour quotation on wholesale enquiries.
In-house OEM & custom ICAR encoding
Custom ID blocks, country codes and ICAR-grade encoding, private-label packaging, multilingual inserts and choice of injector colour. Low MOQs on OEM runs - your brand, built to your spec.
100% pre-shipment read testing
Every transponder is read-verified for range, data integrity and physical finish before it leaves the line. Batch test records and certificates of conformity ship with each order.
Where Buyers Deploy the FDX-B Transponder
Two procurement scenarios where the implant earns its place - and the production facts behind the result.
Veterinary & distribution channel
The problem
A multi-clinic veterinary group was logging read failures across mixed scanner brands - re-scans wasted chair time and frustrated owners.
How the chip solved it
Switching to ISO 11784/11785 FDX-B chips delivered consistent reads on every scanner, and the bioglass encapsulation removed the tissue interference behind false negatives.
National registry & livestock traceability
The problem
An animal-health programme needed cost-effective, audit-ready microchips that met mandatory registration databases without compliance gaps.
How the chip solved it
Each implant ships with a 15-digit unique ISO ID and ICAR-grade encoding, so records reconcile cleanly against the registry - backed by Syntek's high-volume, standards-held production.
Wholesale & OEM Animal Microchip Manufacturing
From sample to container load, Syntek supplies pet and livestock microchips as a factory-direct partner - and builds them under your own brand when you need it.
Wholesale supply
Factory pricing on bulk RFID transponders, quotation within 8 hours, and free samples for low-value evaluation (freight collect). Flexible production scheduling for repeat registry and distributor orders.
OEM / ODM & encoding
Private-label packaging, custom injector colours, multilingual instructions, and pre-programmed ID ranges with ICAR-grade country and national codes - your animal microchip, made to spec at low MOQ.
Packaging & logistics
Single sterile isolated pouches, pre-loaded injector kits, barcode-labelled cartons and bulk trays. Courier or air freight for samples; sea or air for production volumes, with documentation prepared per market.
Microchip Certifications & Compliance
The implant is produced to recognised animal-identification and quality standards. Replace the image paths below with your certificate scans - the alt text already carries each certificate name.



Operating to FDX-B / ISO 11784/11785 and ICAR-grade encoding standards. Full test certificates and certificates of conformity are available on request.
Pet & Livestock Microchip - Buyer FAQ
Q: What is the read range of this RFID animal microchip?
A: Typical read distance is 5–10 cm with a standard ISO hand scanner. Actual range depends on the reader's output power and how deep the chip sits - higher-power panel readers can extend it further. The passive EM4305 needs no battery, so range stays consistent across the implant's life.
Q: Are these chips compatible with all universal ISO pet scanners?
A: Yes. Because the transponder runs FDX-B at 134.2 kHz under ISO 11784/11785, it is read by any ISO-compliant universal scanner - the same standard used by vet clinics, shelters and government registries worldwide. There is no reader lock-in.
Q: What sizes are available for this microchip?
A: The standard implant is 2.12 × 12 mm in a 120 mm pre-loaded injector. Syntek also tools smaller and larger glass formats on OEM orders - tell us your target species and application and we will quote the right size.
Q: How long does the chip stay readable in the animal?
A: The implant is rated for a 15-year-plus service life. It is passive - the 15-digit ISO code is permanently stored, so it reads reliably for the animal's lifetime with no maintenance.
Q: Does the chip migrate after implantation?
A: The bioglass capsule has an anti-migration surface that encourages tissue to anchor the implant at the injection site, so movement is minimised. Combined with the medical-grade glass, this keeps the chip stable and biocompatible long-term.
Q: Are injector / syringe kits included or sold separately?
A: Each microchip is supplied in a single sterile pouch and can ship pre-loaded in a disposable injector. Bulk transponders and injector kits can be ordered together or separately - just specify the format on your enquiry.
Q: Does this microchip meet EU pet passport requirements?
A: FDX-B / ISO 11784/11785 is the format EU pet passports and travel schemes require, and the chip carries the compliant 15-digit ISO identifier. Syntek can supply ICAR-grade encoding and conformity documentation to support registration.
Q: What is the MOQ, and can I get a sample first?
A: Samples are available for evaluation - low-value samples ship free on a freight-collect basis. MOQ and lead time are quoted per configuration; send your target quantity and encoding scheme and Syntek will return a wholesale quote within 8 hours.
Request a Wholesale Microchip Quote From Syntek
Tell us your quantity, target animal and any custom-encoding needs. As a factory-direct animal microchip manufacturer, Syntek replies with pricing and lead time within 8 hours.
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