diff --git a/code/modules/materials/fifty_spawner_mats.dm b/code/modules/materials/fifty_spawner_mats.dm
index 53b65f7ab2..95f10e2012 100644
--- a/code/modules/materials/fifty_spawner_mats.dm
+++ b/code/modules/materials/fifty_spawner_mats.dm
@@ -94,4 +94,9 @@
 
 /obj/fiftyspawner/phoronrglass
 	name = "stack of reinforced borosilicate glass"
-	material = "material/glass/phoronrglass"
\ No newline at end of file
+	material = "material/glass/phoronrglass"
+
+//R-UST port
+/obj/fiftyspawner/deuterium
+	name = "stack of deuterium"
+	material = "material/deuterium"
\ No newline at end of file
diff --git a/code/modules/materials/material_sheets.dm b/code/modules/materials/material_sheets.dm
index 6a957b1eb0..2f9949098b 100644
--- a/code/modules/materials/material_sheets.dm
+++ b/code/modules/materials/material_sheets.dm
@@ -166,9 +166,6 @@
 	default_type = "deuterium"
 	apply_colour = 1
 
-/obj/item/stack/material/deuterium/fifty
-	amount = 50
-
 /obj/item/stack/material/steel
 	name = DEFAULT_WALL_MATERIAL
 	icon_state = "sheet-metal"
diff --git a/code/modules/reagents/Chemistry-Recipes.dm b/code/modules/reagents/Chemistry-Recipes.dm
index 0cdb0cd35b..231984090c 100644
--- a/code/modules/reagents/Chemistry-Recipes.dm
+++ b/code/modules/reagents/Chemistry-Recipes.dm
@@ -1941,6 +1941,13 @@
 	required_reagents = list("sake" = 1, "melonliquor" = 1)
 	result_amount = 2
 
+/datum/chemical_reaction/oxyphoron
+	name = "Oxyphoron"
+	id = "oxyphoron"
+	result = "oxyphoron"
+	required_reagents = list("water" = 1, "phoron" = 1)
+	result_amount = 2
+
 /datum/chemical_reaction/deuterium
 	name = "Deuterium"
 	id = "deuterium"