Key (Biohazard)

Key
Released							23 October 2002 (Update)
Members							Yes
Quest item							Biohazard
Properties
Tradeable							No
Equipable							No
Stackable							No
Noteable							No
Options							Drop
Examine							Opens things (Used in the Biohazard quest).
Values
Value							1 coin
High alch							0 coins
Low alch							0 coins
Weight							0.01 kg
Advanced data
Item ID							423
Link							MOID

The Key is a quest item used only in Biohazard. It is automatically placed into the player's inventory after killing the level-13 Mourner on the 1^st floor of the Mourner Headquarters in West Ardougne.

It is used to open a gate to access a stockroom full of crates, one of which holds a distillator.

Duplicates can be drop tricked by killing the mourner to obtain another. After talking to King Lathas about the plague hoax, all copies of the key in the player's bank and inventory are deleted. This key cannot be added to the steel key ring.

v t e Keys
Boss keys	Brittle Dark totem Base Middle Top Ecumenical Shard Frozen Armadyl Bandos Saradomin Zamorak Giant Mossy
Loot keys	Brimstone Crystal Loop Tooth Dark Enhanced crystal Grubby House Larran's Moon Loop Tooth Muddy Ogre coffin Sinister Zombie pirate H.A.M. keys Bronze Iron Steel Silver PvP keys Bank Bloody Bloodier Loot Shade keys Bronze Red Brown Crimson Black Purple Steel Red Brown Crimson Black Purple Black Red Brown Crimson Black Purple Silver Red Brown Crimson Black Purple Gold Red Brown Crimson Black Purple
Quest keys	Small Ancestral Battered Bone Bronze (Recruitment Drive) Bronze (Prince Ali Rescue) Chest (Digsite) Chest (Hazeel Cult) Chest (Pirate's Treasure) Crypt Enchanted Glough's Goblin kitchen Grubby Icy Key (Biohazard) Key (Elemental Workshop II) Key (Ernest the Chicken) Key (Olaf's Quest) Key (The Lost Tribe) Keys Khazard cell Lighthouse New Ogre gate Rusty Shiny Staircase Storeroom (Eadgar's Ruse) Storeroom (Ethically Acquired Antiquities) Tarnished Temple library Toban's Tower Warm Weapon store A Kingdom Divided Bluish Cold Damp The Blood Moon Rises Crescent moon Full moon Gibbous moon Gilded Half moon Jovkai Myrmel Tooth Loop New moon Shadum Solid Trapdoor Vitur Creature of Fenkenstrain Cavern Shed Tower The Curse of Arrav Base Mastaba Darkness of Hallowvale Door Large ornate Demon Slayer Captain Rovin Sir Prysin Wizard Traiborn Desert Treasure II Diamond Emerald Odd Ruby Sapphire Shadow Blue Green Red White Slimy Temple Dragon Slayer I Blue Green Magenta Maze Orange Red Yellow Dragon Slayer II Ancient Dragon Karamja Kourend Morytania Ungael Fremennik Trials Frozen Seer's The Final Dawn Forebearer Janus Key Ghosts Ahoy Bone Chest The Golem Display cabinet Strange implement Haunted Mine Crystal-mine Zealot's Heroes' Quest Grip's keyring Miscellaneous Land of the Goblins Ekeleshuun Horogothgar Huzamogaarb Narogoshuun Saragorgak Yurkolgokh Misthalin Mystery Emerald Manor Ruby Sapphire Monkey Madness II Bronze Combat damaged Combat scratched Path of Glouphrie Chest Strongroom Priest in Peril Golden Iron Tourist Trap Bedabin Cell door Metal Wrought iron Troll Stronghold Cell key 1 Cell key 2 Prison While Guthix Sleeps Cell Ruby Witch's House Door Key
Sailing	Barracuda Trials Fetid Serrated Stormy Lost schematics Buccaneers' Haven Charred Island Drumstick Isle Isle of Bones Laguna Aurorae Minotaurs' Rest Onyx Crest Pandemonium Tear of the Soul Ynysdail Other Charred
Miscellaneous	Ancient Apatura's Brass Dusty Fancy chest Jail Nice Old Prison Prize Temple Treasure Trails Elite Tree Gnome Village Dungeon Waterfall Dungeon
Peripherals	Key rings Steel key ring Lockpicks Hair clip Desert Treasure II Lockpick Desert Treasure II Strange old lockpick
Unobtainable	Discontinued Bakery storage Crypt Shortcut Useless Vault Unreleased Combat scarred Coral Dragon (cutscene) Dragonstone Key master's Onyx Phoenix hq Worn

v t e Biohazard
NPCs	Elena Jerico Mourner Mourner (boss) Omart Kilron Nurse Sarah Chemist Guidor Julie King Lathas Guard Helpers Da Vinci Hops Chancy
Items	Bird feed Pigeon cage Rotten apple Medical gown Key Distillator Plague sample Touch paper Priest gown Top Bottom Chemicals Liquid honey Sulphuric broline Ethenea Discontinued Lathas' amulet
Locations	West Ardougne Rimmington Dancing Donkey Inn Combat Training Camp Mourner Headquarters
Miscellaneous	Quick guide Transcript