In optical absorbance for ethanolic solutions of C343, MC and Mixed dye as a function of wavelength. The increase in absorption region of dye was observe for cocktail dye prepared by mixing C343 and MC dyes.
I agree fully with the answers posted from V.B Zaytsev.
Dear Niyamat Beedri,
If you send a question and use acronyms for C343 (sterically hindered coumarin fluorochrom and M.C (Do you mean Mine Craft), please tell us (the answerers) what you are exactly doing according to your profile.