When you need to spin blood samples for PRP or gently mix reagents on a bench, the choice between a centrifuge and an orbital shaker can be confusing. These are different instruments, but many labs need both. The 8x15ml Medical Beauty PRP Lab Blood Centrifuge Machine 110V Low Speed Centrifuge and the Labnique Orbital Shaker 110V Lab Mixer Variable Speed w/ Timer Tested address two different needs: separating and mixing. Here's a head-to-head look to help you choose.
Quick Verdict
If your main task is separating blood components or other biological liquids, the centrifuge is the essential purchase. If your work is mixing, suspending, or keeping samples in motion, the orbital shaker is the more practical buy. The shaker is also listed at a lower price, but the centrifuge offers spinning power you won't get from a shaker.
Comparison at a Glance
| 8x15ml Blood Centrifuge | Labnique Orbital Shaker | |
|---|---|---|
| Listed price | USD 178.32 | USD 120.00 |
| Price bar | ||
| Speed | Up to 4000 r/min | Up to 210 r/min |
| Capacity | 8 x 15 ml fixed-angle rotor | Flat platform with raised edges |
| Controls | Microcomputer, digital display | Variable-speed dial, mechanical timer |
| Condition | New | Used, tested |
Where Each Product Wins
The centrifuge wins when the goal is separation. It spins tubes fast enough to force denser materials to the bottom, which is exactly what you need for PRP preparation or vaccine organic separation. The shaker wins when the goal is agitation. It moves a flat platform in an orbital motion, keeping liquids mixed without the stress of a high-speed spin. These are complementary tools, and the right one depends on which type of work appears more often in your daily routine.
Product Notes
8x15ml Medical Beauty PRP Lab Blood Centrifuge Machine 110V Low Speed Centrifuge
This benchtop centrifuge is powered by a brushless DC motor and uses a fixed-angle rotor that fits common small blood tubes. The microcomputer control lets you set the speed and centrifugal force, and the digital display shows the current values during the run. An automatic balance feature means you don't have to spend time weighing each tube before loading, and the electronic door lock keeps the lid secure while the rotor is spinning. It also includes overspeed protection for safer operation. The main limitation is that this is a spinning-only tool. If your lab work involves shaking or mixing, you will need a separate shaker or mixer. Choose it when your priority is separating blood or other biological liquids into their components.
Labnique Orbital Shaker 110V Lab Mixer Variable Speed w/ Timer Tested
This orbital shaker is a used unit that has been tested, and it offers a variable-speed dial that ranges from gentle oscillation to a more vigorous orbit. The mechanical timer is straightforward: set it up to 15 minutes or leave it on continuous operation for longer jobs. The flat platform has raised edges, which helps keep small containers from sliding off, and the four adjustable leveling feet let you stabilize the machine on uneven bench surfaces. The limitation is that an orbital shaker cannot separate liquids by density, so it will not replace a centrifuge. If your everyday tasks involve mixing, resuspending, or gently agitating samples, this shaker fits well on a lab bench.
Final Choice by Use Case
If you're setting up a lab for PRP procedures, the 8x15ml blood centrifuge is the necessary tool. If you're working with cell cultures, stains, or reagents that need constant mixing, the Labnique orbital shaker is the more fitting choice. For many labs, having both is ideal, but if you have to pick one first, start with whatever task is most frequent in your daily workflow.
