Z-14 Pepsinae DNA Splicing Lab

 is a location in the east of the Big Empty in Fallout: New Vegas add-on Old World Blues.

Layout
Entering the building, there is a lobby area with several desks and filing cabinets. A few piles of disgusting body parts are on the floor. On the left side, there is a Deluxe Chemistry Set on a table, which can be used to make chems or stimpaks. Several Proton throwing axes can be found in this area. There is a stairwell leading down.

In the lower area, there are several cazadores, with a few hiding behind doors. Behind the large main door is the unique cazadore Specimen 73.

Notable loot

 * Atomic-valence tri-radii-oscillator on Specimen 73.
 * Auto-Doc Upgrade: Implant M-5 on the surgical table in the room with Specimen 73.

Appearances
This location appears in the Fallout: New Vegas add-on Old World Blues.