I have more ember 3dprinter resin than I will ever need in a lifetime. I have Lots of IC-131v2 CASTING resin, a good amount of PR-48 CLEAR, and some PR-57 BLACK. This resin is technically expired by the label but I still use them on a daily basis with no issues. Since it is expired I am selling them for $40 a liter ($120 New). I am pretty sure this resin can be used in lots of other printers, I know for sure the black works in DWS machines. The ember uses a 405-nm led to cure the resin so as long as your printer is the same it should work.

willing to ship- will give price breaks for multiple bottles.