our company can custom-label units for your lab brand and also adjust the vial sizes it fits—just tell us what tube type you're running, and we'll make sure teh point-and-move head catches them right, basically no wobble at 4000rpm.
It tops out at 4000rpm with a DC brushless motor, runs off a 12V adapter so it's quiet enough for a shared bench, and the heating zone is 150mm—though that's more for the temp control range of 5°C to 40°C, not for active heating.

Most buyers go with the 10mg concentration range for chemcial testing, but honestly, it handles anything under 50ml in a centrifuge tube or test tube without splashing, so it's better than reagent grade vortexers for this scale.
We usually have stock on the HM150-14, but confirm lead time if you need custom vial inserts or labels—that adds 20 days or so. The stainlss steel body just wipes clean after a messy batch, which is handy.

Actually, one thing: it's not suited for heavy-duty continuous mixing over an hour—the motor gets warm, but that's typical for a desktop unit this size. You'll want a floor model for that.
Anyway, ordering info: MOQ is 10 units, COA comes with every one, and warranty is 3 years form ship date. Dimnesions are compact—fits on a shelf pretty much anywhere.
Our MOQ is 10 units for stock items, but we can work with smaller orders for first-time buyers or sample requests—just ask your sales rep.
Yes, we include a copy of the ISO certification with every shipment, so you have documentation for your lab’s quality audits.
It supports up to 50ml tubes, but for optimal mixing and stability, we recommend capping speed at 3000rpm with that size—the 4000rpm is best for smaller volumes.
We pack each unit in a foam-lined cardboard box, then in a double-walled carton with shock-absorbent material to prevent damage during transit.
The 12V external adapter comes with the mixer. Using a non-approved adapter could void the 3-year warranty, so stick with the one we provide.