These ink blocks are hard to find and quite expensive. I found them expensive on Amazon but more expensive at stationery stores. They fit and work in our 8570 printer.
MFP inkjet HP Ink Tank 315, color, A4, black
23 Review
Cartridge NV Print MLT-D111L for Samsung, black
13 Review
TEINO Remanufactured Ink Cartridge Replacement for Canon 245XL 246XL PG-245XL CL-246XL PG-243 - Compatible with Canon PIXMA MG2520 MG2920 MG2922 MG2420 MG2522 TS3120 MG3022 MX490 MX492 (1 Black, 1 Tri-Color)
12 Review
Freezer Saratov 153 (MKSH-135), white
25 Review
Smartphone Samsung Galaxy A50 4/64 GB, 2 SIM, black
82 Review
π₯ Logitech C270 Webcam: Crystal Clear Video and Superior Quality
183 Review
Renewed Logitech G PRO X Wireless Lightspeed Gaming Headset with Blue VO!CE Mic Filter for Immersive Gaming Experience
122 Review
Logitech HD Webcam C270: Crisp 720p Widescreen Video Calling & Recording (960-000694), Lightweight and Portable at 3.15 lb.
192 Review