Citrus Polyurethane Lab Chairs
The Cramer Citrus polyurethane lab chairs are ideal for science departments at universities and colleges as well as commercial laboratories that need cleanability- even boasting an ISO 3 clean room rating. These colorful chairs are built for environments that need an easy to use lab chair that is rugged yet cleanable. For example, university teaching labs where hundreds of students cycle through the same seats every week. The same could be for multi-shift laboratories where technicians are moving all over the lab and need lab seating that is easy to move.
As a non-porous polyurethane lab chair, it handles bleach and alcohol without degrading, needs no adjustment knobs students have to figure out between classes, and moves between stations with a built-in handle that keeps hands off contact points. Pacific Ergonomics configures the Citrus chair for your bench heights, then procures, assembles, and delivers across your campuses anywhere in the U.S.
Description
Benefits of the Citrus Lab Chair
Built for the Way Students Actually Use a Lab Chair
The Citrus polyurethane lab chair eliminates the failure points that cause most lab chairs to wear out fast. No fragile levers. No adjustment knobs students have to figure out between classes. Just a robust polyurethane chair that is easy to clean and holds up through a full semester of heavy institutional use, ANSI/BIFMA X5.1 certified for exactly that kind of continuous multi-section load.
An Integrated Handle That Makes Repositioning Fast and Sanitary
The Citrus has a built-in handle at the back of the seat so students and instructors can move chairs between stations without gripping the seat surface. In a teaching lab where chairs move constantly — between stations, between rooms, between class sections — that handle keeps hands off contact points and speeds up every transition. No one is picking up chairs by the seat or dragging them across the floor.
A Polyurethane Lab Chair That Holds Up to Bleach, Alcohol, and Daily Use
The non-porous surface resists the cleaning chemicals used in university wet labs. The Citrus meets BIFMA HCF 8.1 healthcare cleanability guidelines, so your facilities team can sanitize between class sections without worrying about surface degradation over time. That’s what separates a polyurethane lab chair from upholstered alternatives in a shared teaching environment.
Cleanable for Harsh Chemicals and an ISO Rated 3 Clean Room Chair
Some labs need cleanable surfaces with no seams to withstand toxic cleaning chemicals. Other labs have strict requirements. Out of the box, the Citrus is an ISO 3 clean room rated chair.
Multiple Bench Heights
The Citrus configures for desk height (16″–22″), desk-to-counter (17.5″–25″), and high bench (20.75″–31″) using extended pneumatic cylinders. Pacific Ergonomics specifies the right configuration for your lab before you order, so every chair arrives ready for your bench heights.
12-Year Warranty Built for Institutional Use
The Citrus carries a 12-year, three-shift warranty. That covers continuous multi-section, multi-semester use, which is exactly how university teaching labs actually operate. You are not buying a chair you will replace in two years.
Also configured for: Citrus Cleanroom Lab Chair
Call for a consultation on your university lab chair needs- 619-546-0872
Frequently Asked Questions
How does the Cirtrus polyurethane lab chair hold up to heavy student use?
Extremely well. One of the reasons is it isn't made of vinyl, and there are not complicated adjustments on it. It is certified to ANSI/BIFMA x5.1 for heavy-duty institutional environments.
Our university is looking to cut down on costs and trying to use science lab chairs for multiple areas. What are the benefits of this chair in doing this?
This polyurethane lab chair can be configured in a special way so that students can work at desktop height for one class, then roll it over to another area and lift up to a 36" bench. Our team can help configure it properly once we learn of your needs.
Can we purchase these science lab chairs through a procurement contract with renegotiated discounts so we don't have to go out to bid and ensure the lowest costs?
Yes. Pacific Ergonomics can provide this polyurethane lab chair to your institutions in a variety of ways and different cooperative agreements.
What is the warranty of the Citrus chair?
It carries a 12-year, three-shift warranty, which covers continuous multi-section, multi-semester use, not just light daily use.
Can we order the Citrus in different colors to color-code by department or lab section?
Yes. It comes in five colors, so facilities running multiple labs can assign a color per department or section to keep chairs from migrating between rooms.
Do you handle delivery and installation for a full lab buildout?
Yes. We assemble and deliver onsite anywhere in the U.S., or we can drop ship and your facilities team assembles it on their end. Either way works, depending on what your team has capacity for.
Can this polyurethane lab chair be in a chair or a stool?
Yes it can. It can also be both, ask us how.
| Specification | Detail |
|---|---|
| Product Line | Cramer Citrus Science and Laboratory Series |
| Structural Standard | ANSI/BIFMA X5.1 certified for heavy-duty institutional use |
| Sanitation Standard | Meets BIFMA HCF 8.1 healthcare cleanability guidelines |
| Weight Capacity | 300 lbs, continuous use |
| Height Options | Desk (16″–22″), desk-to-counter (17.5″–25″), high bench (20.75″–31″)
Let our team know the bench height that you are working with and we will help ensure you have the correct configuration. This chair can be configured as a chair/stool, which can save money on lab chairs. |




























