Black Eye™ Submucosal Tissue Marker
Black Eye™ Submucosal Tissue Marker
Product Code: TS-205 / 5ml (Gastrointestinal Tract)
- 1-2 Days Express Delivery
- Green Endoscopy
- Box of 10
- Free sample available
- Sterile
- Latex Free
- Colonoscopy, Gastroscopy
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Black Eye™ sterile single-use endoscopic marker is your ideal solution for marking lesions and polyps in the gastrointestinal tract. It's a sterile, single-use tattoo marker in a 5ml pre-filled syringe with a secure Luer lock system. Our stable, inorganic viscous emulsion pigment guarantees a carbon black tattoo, ensuring good surveillance. Black Eye™ is biocompatible and non-toxic, and each syringe includes a patient record label for traceability.
Black Eye™ features a no-shake formula and is ready to use without the need for shaking or premixing, saving valuable time during procedures and ensuring convenience for endoscopists. Plus, our blister packs reduce the risk of cross-contamination. Choose Black Eye™ for safe and dependable endoscopic marking for lesions needing surgical removal. Watch Professor Pradeep Bhandari, BSG’s Deputy VP Endoscopy and leading UK gastroenterologist demonstrate best practice for polyp marking with Black Eye™.
Trusted for Over a Decade
Black Eye™ has been used in UK endoscopy for over 10 years, with a proven track record across NHS and private hospitals. It remains the original carbon black tattooing solution of choice for thousands of procedures, with no reported incidents or recalls. Backed by years of real-world clinical use and preferred by leading consultants, Black Eye™ is a reliable, time-tested option for consistent GI tract marking.
Also available in a 1ml pre-filled syringe for axillary lymph node injection.
Order Direct
Order Direct
Order directly from Omnimed for benefits including prior quotations, dedicated sales support, and product demos. Please provide an official purchase order number, delivery address, and contact details for your direct orders. If you have NHS purchase orders, kindly send them to sales@omnimed.co.uk from your NHS email account.
Order direct with code TS-205
National Frameworks Agreements
National Frameworks Agreements
We are proud to work with the NHS. Many of our products are available via the NHS Supply Chain (England), HSC Business Services Organisation (Northern Ireland), NHSS National Procurement (Scotland), and GIG Cymru/NHS Wales Shared Services Partnership (Wales).
Order Black Eye™ Submucosal Tissue Marker via the NHSSC with the code: FBE13948
Eco Bundle and Green Credentials
Eco Bundle and Green Credentials
We take pride in our eco-friendly initiatives as we progress towards our Green Endoscopy mission.
This product is available as part of an Eco Bundle. These bundles are more time-efficient for purchasing, more environmentally friendly in terms of shipping and much more cost-effective as you are only paying for one set of shipping fees. Contact us to order your Eco Bundle today!
Black Eye™ Submucosal Tissue Marker also benefits from the following eco-credentials:
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Electronic Instructions for Use
Electronic Instructions for Use
In line with our dedication to ISO standards and a paperless office environment, and measures to support environmental sustainability, we have made the eIFU available for download.
Download the eIFU for Black Eye™ Submucosal Tissue Marker
Electronic Safety Data Sheet
Electronic Safety Data Sheet
ISO Accreditation & Product Feedback Survey
ISO Accreditation & Product Feedback Survey
Omnimed complies with the requirements of ISO 13485:2016 [Medical devices | Quality management systems | Requirements for regulatory purposes]. It specifies requirements for a quality management system where an organisation needs to demonstrate its ability to provide medical devices and related services that consistently meet customer and applicable regulatory requirements. Such organisations can be involved in one or more stages of the life cycle, including design and development, production, storage and distribution, installation, or servicing of a medical device, and design and development or provision of associated activities
As part of our continuous commitment to quality and our ISO accreditation, we value our customers' feedback. We kindly ask that you take a moment to complete our product experience and evaluation surveys to help us continually improve our products and services. We greatly appreciate your participation.
Product Experience survey (1 min)Product Evaluation survey (5 mins)




Frequently asked questions
About Black Eye™ Submucosal Tissue Marker
What is endoscopic tattooing or spot marking in endoscopy?
Endoscopic tattooing or spot marking is a method of marking tissue and/or lesions on the wall of a patient's stomach or colon during an endoscopic procedure. Spot marking is carried out using products such as Black Eye™ endoscopic tattoo marker. The mark provides a clear reference point for subsequent removal of the tissue and with BlackEye™ the spot will be marked.
What is an endoscopic marker?
An endoscopic marker is an ideal solution for marking lesions and polyps in the gastrointestinal tract. Black Eye™ is one of the world's leading endoscopic markers, being used for over 10 years in 50 different countries!
What ink is used for endoscopy tattoos?
Black Eye™ endoscopic tattoo marker is made of a stable, non-pyrogenic, purified carbon formulation. The inorganic viscous emulsion pigment is sterile, biocompatible and non-toxic, making it a safe choice for your patients.
How do I use an endoscopic marker?
Black Eye™ endoscopic marker is conveniently packaged in a prefilled syringe. To use, unfasten the cap, attach the syringe to the Luer-lock fitting. For detailed instructions, refer to our electronic Instructions for Use (eIFUs).
Why use an endoscopic marker?
During endoscopy, medical professionals utilise an endoscope to visually inspect the inside of the body to detect a range of diseases and conditions. An endoscopic marker serves as a crucial tool for marking target tissue and lesions on the wall of a patient's stomach or colon during these procedures, providing a reference point for subsequent removal of the tissue.
Why choose Black Eye™ over India ink?
Choosing Black Eye™ over India ink for endoscopic tattooing offers significant advantages. Black Eye™ provides a sterile solution free from heavy metals that may be present in India ink, ensuring patient safety. Additionally, Black Eye™ is ready to use without the need for premixing or shaking, saving valuable time during procedures and ensuring convenience for endoscopists. No preparation is required with Black Eye™, streamlining the workflow and allowing endoscopists to focus on the task at hand. This convenience makes Black Eye™ the preferred choice for endoscopic tattooing, enhancing procedural efficiency and improving overall patient care.
How easy is it to switch to Black Eye™ from another agent?
Very easy! Switching to Black Eye™ is straightforward. It comes in a 5ml sterile, pre-filled syringe with a standard Luer lock connection. If you're currently using another tattooing agent, you'll find the transition to Black Eye™ smooth, reliable and fully supported by our team. We’re also happy to provide free-of-charge samples so you can carry out your own clinical evaluation and feel confident in making the switch.
Does Black Eye™ require shaking or premixing?
No, Black Eye™ features a no-shake formula and is ready to use without the need for shaking or premixing, saving valuable time during procedures and ensuring convenience for endoscopists.
Is Black Eye™ radiopaque?
No. Black Eye™ cannot be seen under X-ray once injected into tissue.

Saving money, time and the planet
Order in an Eco Bundle
Our EMR Eco Bundle contains everything for your endoscopic mucosal resectioning needs. This customisable bundle is crafted to meet your specific requirements.