Help I Need Inks For My Printer !

hi everyone
 
  where can i get this specification of inks for my 3 in one HP printer

1. HP BLACK INKJET   #336 PRINT

2. HP  PRINT CARTTRIDGE  #338 HIGH CAPACITY BLACK PRINT

3. HP TRICOLOUR INKJET   #342 COLOUR PRINT

4.                                        #343 HIGH CAPACITY COLOUR PRINT

5. HP PHOTO INKJET CARTRIDGE   #348 COLOU PHOTO PRINT CARTRIDGE


   i'll appreciate it if someone can also provide the prices where available.
           

                                                     thanks.