Chemical Sourcing Mission Guide DMZ

Chemical Sourcing is a Tier 3 Crown faction mission in Call of Duty: Warzone 2 DMZ. This mission requires you to acquire and deliver some rare chemicals to dumpster dead drops. In this guide, I've described where exactly you can find these items and where you need to deliver them.

Chemical Sourcing DMZ Mission

• Dead drop a bottle of Sulphuric Acid.
• Dead drop a bottle of Hydrogen Peroxide.
• Dead drop a bottle of Radiation Blockers.

Where to find Sulphuric Acid in DMZ

As you can tell from the images above, I've found Sulphuric Acid in different sections of the Koschei Complex, including the Defense Research Division, Barracks, and External Ops area. I've also found at least one Sulphuric Acid jug in the Defense Research Division sector.

To reach this area, grab yourself some Radiation Blockers and head to the Oasis entrance for the Koschei Complex. Check for the Sulphuric Acid jugs inside the radiation chambers shown in the image above. The loot caches you should be searching for this item are storage boxes.

Where to Find Hydrogen Peroxide in DMZ

Hydrogen Peroxide is one of the rarest items in DMZ right now alongside Cephalexin. I've managed to find only a few until now—mainly from the hidden caches scattered across Al Mazrah and Ashika Island. In Al Mazrah, you can find several of these containers near Al Malik Airport and Al Samam Cemetery. Check each loot cache and you should find a bottle of Hydrogen Peroxide if lucky.

Where to Find Radiation Blockers in DMZ

Radiation Blockers are readily available on all DMZ maps, especially inside the Al Mazrah hospitals. However, you don't have to look any further than the first-aid kits and medicine cabinets placed on the walls of almost all houses and buildings in DMZ.

Related: How to get the Heated Madness blueprint in DMZ

Where to Dead Drop the Chemicals in DMZ

Once you get your hands on any chemical required for the mission, approach the nearest dead drop and deposit it there. You can deliver the items to any of the six dead drops in Al Mazrah, the four dumpsters in Ashika Island, or the new dead drops in Vondel.

Stay tuned to Pro Game Guides for more Call of Duty: Modern Warfare 2 and Warzone 2 content. In the meantime, head to our Infrared Mission Guide DMZ article.