Choosing a centrifuge for PRP and blood separation goes beyond spinning tubes quickly. The machine has to fit your power supply, your tube size, and the way you handle samples. In the broader world of centrifuges, mixers, and shakers, these two options approach the job differently: an 8x15ml unit and an EmCyte Executive Series II. Which one is right depends on your outlet, your rotor preferences, and what you expect from the centrifuge.
Quick verdict
The right choice depends on your power outlet and your tube-handling preferences. If your lab matches the specs of the 8x15ml unit, it's the obvious start. If the EmCyte Executive Series II fits your outlet and rotor needs, that route deserves attention. The table below lays out the core specs side by side.
Side-by-side comparison
| Feature | 8x15ml PRP Centrifuge | EmCyte Executive Series II |
|---|---|---|
| List price | $178.32 | $902.50 |
| Voltage | 110V | 240V |
| Listed speed | 4000 r/min | 4400 RPM |
| Country of origin | China | United States |
Where each product wins
Neither machine is a universal answer, so it helps to see where each one excels.
The 8x15ml centrifuge wins for
- A compact desktop footprint.
- New condition.
- A 5 kg weight that makes bench placement easy.
- Digital display, electronic door lock, overspeed protection.
The EmCyte Executive Series II wins for
- A swing-bucket rotor that positions tubes horizontally.
- A listed speed of 4400 RPM.
- The Pure PRP Executive Series Centrifuge II model name.
Product notes
8x15ml Medical Beauty PRP Lab Blood Centrifuge Machine 110V Low Speed Centrifuge
This new unit brings a brushless DC motor, microcomputer control, digital display, electronic door lock, and overspeed protection. The description says it requires no manual balancing, and it's small enough for a desktop setup. It accepts eight 15ml tubes in a fixed-angle rotor. It weighs about 5 kg, so it's easy to move between bench positions. It's a straightforward no-fuss entry for basic blood and vaccine organic separation. Choose it for a new, compact machine that keeps the initial outlay low. The main limitation is the fixed-angle rotor, so if your work depends on horizontal tube positioning, this isn't the centrifuge for you.
EmCyte PRP Laboratory Centrifuge Executive Series II 240V
This used EmCyte unit is part of the Pure PRP Executive Series Centrifuge II family. It comes with a swing-bucket rotor, which holds tubes horizontally during the spin. The description is clear that no accessories or additional parts are included beyond what's shown in the photos, so you're getting the centrifuge on its own. It's configured for 240V power and originates from the United States. The reason to choose it is the swing-bucket design and the PRP-oriented model name. The limitation is the used condition and the lack of included extras. Because it's used, expect some wear consistent with prior lab use, and make sure the 240V connection matches your existing setup.
Final choice by use case
If you need a centrifuge that keeps the upfront cost closer to the low end of the price spread, the 8x15ml unit is the direct pick. If you're comfortable buying a used unit, the EmCyte Executive Series II is the one to plan around. Match the machine to your outlet and your tolerance for used equipment before making the final call.
