Mini Vortex Mixer Shaker For Lab. Features: EXQUISITE- Small, Compact and Reliable POWERFUL- For Small Containers Up to 50mL, E.g. Test Tubes, Centrifuge Tubes, Eppendorf Beakers EASY USE- Touch Function, Enables Quick Mixing of Samples Within 5 Seconds HIGH QUALITY-Durable Brushless DC Motor, High Quality PC and Silicone Materials to Resist Most Commonly Used Chemicals PORTABLE FOR WIDE USE:Perfect for Shaking Nail Polish, UV Gel, Tattoo Pigment and Laboratory Use Specifications: Power: AC 100-240V ~ 50Hz/60Hz Mixing Speed: 2800 Rpm Dimensions: 130×125×70 Mm Work Environment: 0~40, Relative Humidity <80% INTLLAB VM-370 Vortex Mixer is a Compact and Powerful Laboratory Mixing Equipment, Which is Perfect for Mixing Test Tubes, Vials, Bottles, or in Some Cases Microplates. It is Widely Used in Variety of Applications Such As Biotechnology, Biochemical Analysis, Pharmaceuticals, Food Industry, Water Treatment, Packing List: 1 X Vortex Mixer 1 X Power Adaptor 1 X Instruction Manual . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.