Desperately in need to upgrade your Medical Lab in ARC Raiders Items,Then you will need a minimum of 8 bottles of Antiseptic, which can be a bit tedious to collect if you don't know where to look. Thankfully, there are several spots throughout the game where you can stumble across them, all with varying success rates in my personal testing.

Of these locations, I have had the best success with finding Antiseptic at the Hospital. Shocking, I know. The Hospital is a large building in the northern part of Buried City, and it possesses three separate floors (stick to the second and third floor) that the player can loot. However, the Hospital is a pretty popular location on the map, so there's a decent chance that you will stumble across other players when exploring this point of interest.

Sticking with Buried City, both Research and Plaza Rosa are solid backup locations if you aren't having a lot of luck at Hospital. While it's not High Tier loot, these spots are a little less likely to be completely picked over by other players. Research is also great because it's located just southeast of the Hospital, making it an easy stop both going to or leaving this area.

If you're sick of sand, Dam Battlegrounds' Testing Annex is a personal favorite spot of mine to hunt for medical supplies. Now, it's not as dense with loot as some of the locations listed above, but the more secluded positioning and access to a quick escape lift make it ideal for those who want to get in and out quickly.

I recommend focusing your hunt on the second floor of this building, as numerous lootable bins and drawers often contain Antiseptic. Additionally, I've found Antiseptic just lying around half of the time, so keep an eye out for anything that looks like a bottle!

It's also important to remember that even when you upgrade your Medical Lab, Antiseptic is a key resource for crafting medical supplies such as Vita Spray or Sterilized Bandages. I would always try to have some in your stash, as these healing items can absolutely make the difference of buy ARC Raiders Station whether you end up past tense or not.