Products List
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USA Lab Material Flask for JR/JRE Series
USA LabJR-MF$300.00 - $350.00This product is a replacement part for the Jacketed Reactor Material Flask Series. The 1L borosilicate flask is for the 5L Reactor - 2L is for the 10L Reactor - 5L flask fits the 20L, 50L, and 100L Reactors. JR MATERIAL... -
USA Lab Single Jacketed Glass Reactor Lids
USA LabReactor-Lid$249.99 - $449.99JR REACTOR LID SPECIFICATIONS Model JR-5L JR-10L JR-20L JR-50L JR-100L Left Port 29mm Joint 40mm Joint 50mm Ball Joint 50mm Ball Joint 50mm Ball Joint Right... -
USA Lab Reactor PTFE Drain Valve Assembly for- JR/E-10, JR/E-20, JR/E-50 & JR-100
USA Lab$240.00 - $260.00These GG-17 glass reactor valve products are specifically made for USA Lab Reactors. The drain valve assembly unit comes as is and cannot be parted out. Drain Valve Specifications Glass Material 3.3 Borosilicate Glass... -
USA Lab JR Series Reflux to Receiving Flask Valve
USA LabJRSRRRFV$230.00The USA Lab Reflux to Receiving Flask Valve is meant to connect the Reflux Flask arm to the Receiving flask. Both joints on the valve are a 35mm Male Ball Joint. We ship all glassware products with additional care, but sometimes they... -
USA Lab JR Series Receiving Flask - 10L, 20L, 50L, 100L
USA Lab$200.00 - $250.00The USA Lab JR Series Material Flask has two size options. These flasks have specific connections for the USA Lab modeled reactors. JR Series Receiving Flask Specifications Size 5L 10L Capacity 1... -
USA LAB Reactor Thermal Shield
USA LabJR-TS$135.00 - $499.00The USA Lab Thermal Shield allows for superior quality at an affordable price. The shield protects your distillation by providing excellent insulation, keeping your temperatures inside your glass where they need to be... -
USA Lab JR Series Reflux Flask Arm - 5L, 10L, 20L , 50L & 100L
$130.00 - $230.00The USA Lab JR Series Reflux Flask with Side Arm is specifically made for the USA Lab Reactors. The size of the flask arm may vary depending on the reactor. JR Series Reflux Flask Arm Specifications Size 5L 10L ,20L,... -
USA Lab JR Reactor Stir Props - Various Models and Sizes
USA Lab$100.00 - $300.00.usalab-prod{--accent:#13a8b6;--ink:#0f1b2d;--muted:#64748b;--card:#f7f9fc;--ring:#e6ecf2;font-family:inherit} .usalab-prod *{box-sizing:border-box} .usalab-prod h2,.usalab-prod h3{margin:0 0 .5rem;color:var(--ink);line-height:1.2} .usalab-prod... -
USA Lab Stopcock Valve for Reactor - 24/29, 29/32, & 34/35
USA Lab$35.00This USA Lab Glass Stopcock Valve is used to regulate the flow of gases or liquids into reaction systems. They fit in the top of the Reactor Valve Receiving Flask and Material Flask. Sizes available: 24/29, 29/32, & 34/35 For Technical Support,... -
USA Lab Spherical Joint Glass Stoppers - S35 & S50
USA Lab$20.00 - $45.00Our USA Spherical Joint Glass Stoppers are made of premium 3.3 borosilicate glass. These spherical glass stoppers are designed to plug up the female ports of the spherical 35 and 50 joints. The S50 Item fits on the top port of our 10L,... -
USA Lab Stainless Steel Pinch Clamp - S35 & S50
USA Lab$6.00 - $30.00These stainless steel metal pinch clamp is designed to securely hold ball joints together. For Technical Support, Questions, or Other Issues Please Email or Call Us!
Lab Reactors From USA Lab
Glass and Stainless Steel Reactors Built for Precision and Scale
Whether you're developing a new formulation or scaling up production, you need a reactor system that's consistent, configurable, and easy to operate. USA Lab offers a selection of single-jacketed glass and stainless steel reactors designed for everything from benchtop research to industrial processing.
Designed for Real Lab Work
Jacketed Glass Construction
Glass reactors feature borosilicate glass that's chemical-resistant and easy to observe. The jacket allows for temperature control using a chiller or heater.
Stainless Steel Options
Do you need extra durability? We also carry jacketed stainless steel reactors, built for tough applications and larger-scale mixing.
ETL Certification Options
Many of our glass reactors have optional ETL certification to UL and CSA standards, helping labs meet safety and compliance requirements.
Full Turnkey Systems
Our turnkey reactor setups include mixing motors, stands, vacuum pumps, and glassware, so you can start running tests immediately.
Compare Reactor Systems
| Product | Capacity | Turnkey Setup | Jacket Type | Notable Features |
|---|---|---|---|---|
| USA Lab Stainless Steel Reactor | 50L | No | Jacketed | Durable stainless steel construction for high-strength applications |
| USA Lab Glass Reactor | 5L 10L 20L 50L 100L 150L |
No | Single Jacket | Optional ETL, Explosion Proof & Pneumatic Mixers |
| USA Lab Turnkey Glass Reactor | 5L 10L 20L 50L 100L |
Yes | Single Jacket | Optional ETL, Explosion Proof & Pneumatic Mixers, Complete package with all accessories |
| USA Lab Glass Filter Reactor | 50L | No | Single Jacket | ETL certification to UL & CSA standards |
| USA Lab Ultrasonic Glass Reactor | 20L | No | Single Jacket | Ultrasonic wand for enhanced processing |
| USA Lab Benchtop Glass Reactor | 1L 2L 5L |
No | Single Jacket | Compact benchtop design |
Built for Lab-Grade Mixing and Control
- Wide size range — Choose from compact 1L units to large-scale 150L systems.
- Variable-speed mixing — Most units support interchangeable mixing motors for flexible control.
- Easy cleaning and maintenance — Glass surfaces are non-reactive and visually clear.
Choosing the Right Reactor for Your Workflow
- Need visual access and chemical resistance? → A jacketed glass reactor is your go-to.
- Looking for durability and heat retention? → Stainless steel reactors are ideal for rugged use.
- Want everything ready to go? → Turnkey packages give you everything from motors to stands in one setup.
Why Choose a Reactor From USA Lab?
- ETL, UL, and CSA-certified options for safety and compliance.
- Turnkey systems or standalone units are available.
- Fast shipping from our U.S. warehouse.
- Expert guidance from experienced lab equipment specialists.
Equipment That Works With Your Reactor
Support your reactor system with gear that fits your workflow:
- Chillers and heaters to control temperature in your jacketed vessel
- Vacuum pumps to support reduced-pressure reactions or solvent recovery
- Filtration tools like Buchner funnels for post-reaction
- Mixers for standalone mixing or upgrading integrated systems
