Our mission

RGV Prime Research is a small-batch science supply company based in the Rio Grande Valley of Texas. Founded in 2026, we source laboratory glassware, microscopy equipment, STEM kits, safety gear, and precision instruments from trusted manufacturers — and we ship them to your door with the care of a company that knows what’s fragile.

Our mission is simple: make precision-grade lab equipment accessible to classrooms, home labs, and research spaces at prices that don’t require a grant application.

What we carry

Our catalog spans five departments: Lab Glassware & Plasticware, Microscopy & Optics, STEM Kits & Classroom Sets, Safety & Storage, and Measurement & Instruments. Every product is selected for durability, accuracy, and value — the same criteria a working lab would use.

Quality commitment

Every order is inspected before it leaves our Penitas, Texas warehouse. Glassware is individually wrapped. Microscopes are boxed with foam inserts. Instruments are tested for calibration. We ship with enough padding to survive a sophomore’s backpack — because we know where these tools end up.

Who we serve

• High-school and college science departments
• Home-lab hobbyists and citizen scientists
• Community science workshops and makerspaces
• Homeschool families and STEM educators
• Small research facilities and startups

Based in Penitas, Texas

RGVPRIME LLC operates from 38408 Miguel St, Penitas, TX 78576. We’re a small team, and we answer our own phone: (956) 540-8538, Monday through Friday, 8:00 AM to 5:00 PM Central Time.