We typically keep these in stock, and lead time is usually around 5-7 working days, not counting shipping — though it's worth checking if you need more than 50 units or so. Packaging is standard reinforced carton, about 30x25x35cm, and there's no special cold chain requrement since it's just a lab mixer.

It's a quiet little DC motor unit that rolls tubes rather than shaking them, which matters a lot when you're working with blood samples or those fragile biological suspensions that standard vortexers just destroy. We see labs using it for hybridizations, extractions, and gentle cell washing — anywhere you don't want shear forces ruining your work.

Speed range runs from 10 to 70 RPM with an LCD display showing you exactly where you're at, plus you can set a timer anywhere from 1 minute up to 1199 minutes, or just let it run continuous. tilt angle adjusts from flat to 90 degrees, so you can get a nice end-over-end mixing action depending on the tube size and viscosity. It's 40W, runs on 100-240V, so plug it in anywhere.

What it basically does is give you consistent torque at low speeds — better than a lot of those cheap belt-driven units that skip or stall when the load gets uneven. The IP21 rating is fine for a benchtop lab enviroment, but don't try running it in a cold room below 5°C or above 80% humidity; it'll just stop working reliably.

Most buyers go with the 10-70 RPM range for blood tubes and gentle mixing, but if you're trying to mix something thick or viscous, this isn't your machine — you'll want something with way more torque and higher RPM. Anyway, we ship with CE and ISO13485 certs, and a COA is available per batch (usually a PDF, no extra charge).

The footprint is about 280x210x300mm, so it doesn't take much bench space, and the DC motor is actually pretty quiet — you'll barely hear it over your fume hood. One thing nobody thinks to ask: the power cord is about 1.5 meters, detachable standerd IEC, so no custom plug headaches.
We don't list a specific torque value, but at 40W and 10 RPM you'll get good low-speed torque for viscous samples. If you need exact numbers, send us your typical load and we can test it.
No, the timer maxes out at 1199 minutes, which is just under 20 hours. For longer runs, switch to Continuous mode and it'll keep going until you stop it.
Yes, you can lock it at any point between 0 and 90 degrees. Just tighten the knob on the side to hold the angle steady during mixing.
We include a CE declaration and ISO 13485 compliance docs with every MX-RL-E. If you need a specific calibration cert, we can arrange it for an extra fee.
For 50 units, lead time is typically 15-20 working days after order confirmation. We can speed that up to 10 days if you're in a rush, just let us know.