The KJMR-II Blood Roller Mixer is a high-performance laboratory mixing device engineered to provide gentle, continuous, and uniform mixing of blood samples, reagents, and biological solutions. Widely used in hospitals, diagnostic laboratories, blood banks, research institutions, universities, and biotechnology laboratories, this compact roller mixer ensures sample integrity by preventing blood clotting and maintaining even distribution of anticoagulants and additives.
Featuring a combination of rolling and swinging motion, the KJMR-II delivers efficient and consistent mixing without causing damage to delicate blood cells or laboratory specimens. Its adjustable speed control allows laboratory professionals to optimize mixing for different sample types, while the low-noise motor provides smooth, reliable operation for routine laboratory workflows.
The portable and space-saving design makes the KJMR-II suitable for laboratories with limited bench space. Built with durable materials and designed for continuous operation, it is an ideal solution for blood sample preparation, reagent mixing, hematology, clinical diagnostics, and scientific research.
Whether used in a hospital laboratory or an academic research facility, the KJMR-II Blood Roller Mixer offers dependable performance, ease of use, and consistent mixing results that contribute to accurate laboratory analysis.
Key Features
- Dual rolling and swinging motion for uniform sample mixing
- Prevents blood clotting by maintaining continuous agitation
- Adjustable rolling and swinging speeds up to 80 RPM
- Gentle mixing suitable for blood collection tubes and reagent bottles
- Quiet, stable, and energy-efficient operation
- Compact, portable, and bench-friendly design
- Durable metal or high-quality plastic housing
- Low power consumption (12W)
- Suitable for continuous laboratory operation
- Easy to operate and maintain
Benefits
- Ensures homogeneous mixing of blood samples and anticoagulants
- Helps maintain sample quality for accurate laboratory testing
- Reduces manual mixing and improves laboratory efficiency
- Supports reliable hematology and clinical diagnostic procedures
- Gentle mixing minimizes the risk of sample damage
- Compact design maximizes laboratory workspace
Ideal For
- Hospital laboratories
- Clinical diagnostic laboratories
- Blood banks
- Medical schools and universities
- Biotechnology laboratories
- Pharmaceutical laboratories
- Research institutions
- Public health laboratories
Applications
- Blood sample mixing
- Vacuum blood collection tube mixing
- Whole blood control material preparation
- Powder reagent mixing
- Clinical diagnostics
- Hematology laboratories
- Blood bank sample preparation
- Scientific research
- Biochemistry laboratories
- Medical laboratory education
Choose the KJMR-II Blood Roller Mixer for reliable, gentle, and efficient laboratory sample mixing. Its precision performance, compact design, and durable construction make it an essential laboratory instrument for healthcare professionals, researchers, and laboratory technicians committed to delivering accurate and dependable test results.

