Part 2

code/modules/research/nanites/nanite_hijacker.dm

@@ -18,7 +18,7 @@
 /obj/item/nanite_hijacker/examine(mob/user)
 	. = ..()
 	if(disk)
-		to_chat(user, "<span class='notice'>Alt-click [src] to eject the disk.</span>")
+		. += "<span class='notice'>Alt-click [src] to eject the disk.</span>"
 
 /obj/item/nanite_hijacker/attackby(obj/item/I, mob/user)
 	if(istype(I, /obj/item/disk/nanite_program))

code/modules/research/nanites/nanite_remote.dm

@@ -22,7 +22,7 @@
 /obj/item/nanite_remote/examine(mob/user)
 	. = ..()
 	if(locked)
-		to_chat(user, "<span class='notice'>Alt-click to unlock.</span>")
+		. += "<span class='notice'>Alt-click to unlock.</span>"
 
 /obj/item/nanite_remote/AltClick(mob/user)
 	. = ..()

code/modules/research/xenobiology/crossbreeding/industrial.dm

@@ -13,8 +13,8 @@ Industrial extracts:
 	var/itemamount = 1 //How many items to spawn
 
 /obj/item/slimecross/industrial/examine(mob/user)
-	..()
-	to_chat(user, "It currently has [plasmaabsorbed] units of plasma floating inside the outer shell, out of [plasmarequired] units.")
+	. = ..()
+	. += "It currently has [plasmaabsorbed] units of plasma floating inside the outer shell, out of [plasmarequired] units."
 
 /obj/item/slimecross/industrial/proc/do_after_spawn(obj/item/spawned)
 	return

code/modules/research/xenobiology/xenobiology.dm

@@ -18,9 +18,9 @@
 	var/recurring = FALSE
 
 /obj/item/slime_extract/examine(mob/user)
-	..()
+	. = ..()
 	if(Uses > 1)
-		to_chat(user,"It has [Uses] uses remaining.")
+		. += "It has [Uses] uses remaining."
 
 /obj/item/slime_extract/attackby(obj/item/O, mob/user)
 	if(istype(O, /obj/item/slimepotion/enhancer))