For a universal compatible 100ml black ink, you may want to consider pigment-based ink that's formulated to work with a wide range of inkjet printers. These inks are often sold by third-party manufacturers and are designed to be compatible with various printer models.
However, it's essential to note that while many printers can accept third-party ink, using non-genuine ink may void the printer's warranty or result in subpar print quality. Additionally, not all printers are compatible with all types of ink, so it's crucial to ensure compatibility before purchasing third-party ink.
You can find universal compatible black ink in 100ml bottles from various retailers, both online and offline. Make sure to check reviews and compatibility information before making a purchase to ensure that the ink will work well with your printer and meet your printing needs.