In the world of centrifuges, mixers, and shakers, two compact options can seem almost identical on paper: both spin at 4000rpm, both are sold as new, and both sit under $70. The real decision is whether you need a portable six-tube machine or an economical desktop unit that stays on one bench. The answer depends on how you work, how many tubes you spin at once, and how much mobility matters.
Quick Verdict
If you want a portable centrifuge that holds six 20ml tubes and you're comfortable paying about $13 more, the Portable Medical Lab Centrifuge Electric PRP Centrifuge Machine 4000rpm 6x20ml is the better fit. If you prefer a stationary desktop unit and want to keep the cost down, the Desktop 800-1 Electric Centrifuge Machine 4000Rpm Laboratory Medical w/ Timer is the smarter pick.
At a Glance
| Product | Listed price | Speed | Format |
|---|---|---|---|
| Portable PRP Centrifuge Machine 4000rpm 6x20ml | $69.44 [##########] | 4000rpm | Portable |
| Desktop 800-1 Electric Centrifuge Machine 4000Rpm w/ Timer | $56.19 [########--] | 4000rpm | Desktop |
Where Each Product Wins
Where the Portable PRP Centrifuge wins: It's the model that explicitly lists a 6x20ml tube configuration, so you know you can spin six tubes at once. It also carries the "portable" label, and at 1.7kg it's light enough to move around a lab or between work areas. Add the adjustable speed knob and adjustable time knob, and you have a flexible unit for different separation tasks.
Where the Desktop 800-1 wins: It costs less-$56.19 versus $69.44-which makes it the budget-friendly entry point for a fixed lab bench. It also includes a timer, so you can set a run and move on to other work. If you don't need portability and want to save a bit, this one is the more economical choice.
Product Notes
Portable Medical Lab Centrifuge Electric PRP Centrifuge Machine 4000rpm 6x20ml
This is the one to choose when your work isn't tied to a single spot. Designed as a portable unit, it spins at 4000rpm and accepts six 20ml tubes, which is convenient for PRP-style separations. The controls include an adjustable speed knob and an adjustable time knob, and the listing describes an alarm and smooth operation. It also uses a high-strength ABS plastic turntable, which helps protect tubes from damage. At 1.7kg, it's easy to lift and move. The trade-off is price: at $69.44, it's the more expensive of the two. If you need a portable, six-tube centrifuge and the higher cost fits your budget, this model gives you the flexibility the desktop unit doesn't offer.
Desktop 800-1 Electric Centrifuge Machine 4000Rpm Laboratory Medical w/ Timer
The Segawe Desktop 800-1 is a straightforward laboratory centrifuge aimed at users who want a fixed bench unit. It also spins at 4000rpm and includes a timer, making it easy to run repeatable spins without hovering. The listing positions it as a low-speed centrifuge for medical laboratory work and describes typical separation tasks like separating solids from liquids. Its main advantage is the $56.19 price, which is about $13 below the portable model. The limitation is the desktop design: it's meant to stay in place, so if you need to carry a centrifuge between work areas, the portable PRP machine is the one that clearly advertises that flexibility. For an economical, stationary lab centrifuge, the Desktop 800-1 is a solid match.
Final Choice by Use Case
Choose the Portable Medical Lab Centrifuge Electric PRP Centrifuge Machine 4000rpm 6x20ml if you prioritize a moveable format, six 20ml tube positions, and built-in speed and time controls.
Choose the Desktop 800-1 Electric Centrifuge Machine 4000Rpm Laboratory Medical w/ Timer if you want the lower price and a desktop unit for a permanent bench.
