Where do I order Tritium tubes?Updated a year ago

Here are a couple recommendations of where to order Tritium, but we dont offer Tritium tubes.

https://www.kitwizard.com/products/nite-tritium-vial-isotope-trigalight-glow-in-the-dark-3mm-x-22-5mm-or-1-5-x-6mm">https://www.kitwizard.com/products/nite-tritium-vial-isotope-trigalight-glow-in-the-dark-3mm-x-22-5mm-or-1-5-x-6mm

https://www.amazon.com/tritium-vial/s?k=tritium+vial">https://www.amazon.com/tritium-vial/s?k=tritium+vial