Variable speed test tube rotary mixer

• VM-M Microplate Mixer is designed for holding single or double microplates to shake micro samples evenly.
• Overall dimension 260×150×80mm, compact footprint for easy bench placement and storage.
• Auto-adaptive 100–240V 50/60Hz wide voltage fits mains power standards of labs worldwide.
• Equipped with maintenance-free brushless DC motor, split speed ranges match different microplate loads.
• Widely used in life science labs including microbiology, cell biology, molecular biology, immunology and biotechnology.

• It supports a wide adjustable speed range: 0–1500 rpm for single microplate, 0–1000 rpm for double microplates to fit various test requirements.
• Equipped with electronic speed control for smooth running and stable performance.
• High-speed shaking delivers fast and thorough mixing for micro samples inside microplates with excellent efficiency.
• Matched adapters are available to fit most standard reaction vessels and microtiter plates on the market.
• Multiple optional adapters can flexibly satisfy diverse micro mixing experiments.
• Adopt maintenance-free brushless DC motor without carbon brush replacement, bringing easy and safe operation.

• Selection based on experimental throughput: The speed range of 0–1500rpm is available for single microplate tests; for batch experiments with two microplates, the speed is limited to 0–1000rpm to support high-throughput detection.
• Selection based on labware compatibility: Match optional adapters according to different consumables such as 96-well plates, deep well plates and micro reaction tubes.
• Selection based on working space: Compact dimension 260×150×80mm fits small lab benches; 100–240V wide voltage is applicable to laboratories at home and abroad.
• Selection based on long-term maintenance: Adopt maintenance-free brushless DC motor without frequent carbon brush replacement, ideal for users who need low-maintenance equipment.
• Selection based on application fields: Suitable for micro mixing work in microbiology, cell treatment, molecular experiments, immunoassays and biotechnology research.

• Standard package includes main unit, power cord and printed English manual. Microplate adapters are not standard parts and can be ordered separately.
• OEM private label service is supported with custom brand LOGO printing, ideal for independent store sellers to build branded products for global resale.
• Country-specific power plugs (US/EU/UK/AU) are optional add-ons to match power sockets of every country worldwide.
• Thick shock-absorbing packaging protects the machine against collision during sea & air shipment to reduce cross-border cargo damage loss.
• Lead time rule: In-stock standard models ship within 3–10 working days; orders with matched high-power vacuum pumps and custom continuous feeding kits take 15–30 working days.
• Flexible logistics options including sea freight, air freight and international courier to match your order volume and delivery timeline demands

Selling Units

Single item

Package size perbatch

47*25*24cm

Gross weight perbatch

3kg

• Contact customer service to obtain electronic documents including full specification datasheet, English operation manual, dimension drawing and product brochure.
• All documents with accurate original factory data can be used for tender submission, laboratory filing and compliance reference.

• Q: Are the adjustable speed ranges the same for single and double microplates?
  A: They are different. The speed can be adjusted from 0–1500 rpm for one microplate, while it is limited to 0–1000 rpm when two microplates are loaded. It delivers stable shaking without shifting for single tests and high-throughput batch detection.
• Q: Does the mixer motor need frequent carbon brush replacement for maintenance?
  A: Equipped with maintenance-free brushless DC motor. No carbon brush replacement is required during the whole service life, which saves your long-term lab maintenance cost for overseas users.
• Q: Is it compatible with common microplates and micro reaction tubes on the market?
  A: Multiple optional adapters are available, matching mainstream 96-well plates, deep well plates and micro labware. One machine covers most biochemical mixing experiments.
• Q: Does it work for different country voltages? Can I get regional power plugs?
  A: Wide 100–240V, 50/60Hz input fits global lab power supply. We also offer US, EU, UK, AU and other regional conversion plugs as optional add-ons for worldwide shipment.
• Q: What lab temperature and humidity are suitable for this device?
  A: Operating environment: 5–40℃, relative humidity ≤80%. It works steadily in standard cell, molecular and microbiology labs all over the world.
• Q: Is the machine bulky for small benches? What’s its net weight?
  A: Compact dimension 260×150×80mm, ideal for limited bench space. Net weight 3kg keeps the machine stable without sliding during high-speed shaking.
• Q: How is its dust-proof performance for daily lab use?
  A: IP20 dust-proof rating prevents dust from entering internal components, ensuring safe and long-term daily lab operation.
• Q: What is the orbital diameter, can it mix micro samples evenly?
  A: 4.5mm orbital diameter achieves full and uniform mixing, meeting standard requirements of biological micro sample tests.
• Q: What are the motor power ratings, will it consume much electricity?
  A: Motor input 18W, output 10W, total rated power only 20W, low energy consumption to cut your lab electricity cost.
• Q: Can I get private label / OEM branding for my own store distribution?
  A: OEM private label service is fully supported. We can print your exclusive brand LOGO, perfect for cross-border independent store sellers to build unique branded products for global resale.

• Contact our support team for quotation, please inform your order quantity, optional adapters demand, private label OEM requirement and regional plug needs.

• We provide transparent detailed quotation based on your order volume and customization without hidden fees, bringing great value for bulk overseas procurement.

• You can confirm lead time, logistics solutions and branding details together during consultation to resolve all procurement and resale questions in one stop.