CTL420 Swing Out Rotor P-R-P PRF Centrifuge 4200rpm 4x50ml Horizontal Low Speed Tabletop Lab Centrifuge
High-Speed Centrifugation: Achieves 4200 rpm for efficient separation.
Shock Absorber with Auto Balance: Ensures smooth operation and safety.
Electronic Door Lock: Prevents accidental startup and protects contents.
Various Stainless Steel Rotors: Accommodates different sample sizes and types.
Compact Design: Measuring 355 x 485 x 285 mm, ideal for tabletop use.
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4000rpm centrifuge tabletop centrifuge low speed centrifuge laboratory centrifuge machine
Stable Swing-Out Separation CTL420 supports swing-out rotor options to keep tubes more horizontal during operation, helping achieve clearer layering and consistent separation for PRP, blood samples and clinical use.
Flexible Rotor Compatibility Multiple rotor choices are available, including 18x10ml, 12x10/15ml, 4x50ml, 8x10ml and 12x1.5/5ml, allowing one centrifuge to meet different tube and sample needs.
Reliable Daily Performance With stable low-speed operation, accurate speed control, 1-99 min timer and low noise level ≤60dB, CTL420 is suitable for daily sample preparation in clinics, hospitals and labs.
Professional PRP & Clinical Use The optional 4x50ml swing-out rotor reaches 4200r/min and 2760xg, making CTL420 practical for PRP preparation, blood processing and clinical separation workflows.
OEM & Distributor Support CenLee provides rotor matching, OEM logo service, sample order support and stable bulk supply, helping distributors serve different project and market requirements.









Changsha CenLee Technology Co., Ltd. is a professional centrifuge factory headquartered in Changsha, Hunan-the birthplace of China's centrifuge industry. With over 40 years of experience in manufacturing centrifuges and laboratory instruments, the company operates 4 national branches, has an R&D team of more than 30 members, holds 20 product certifications and over 80 patents, and maintains a 20,000-square-meter production base. These capabilities enable the company to consistently offer cutting-edge products at competitive prices.
All products comply with international quality standards, including CE, ISO9001, and ISO13485. Backed by a strong R&D and QC team, the company ensures product development and quality control. With stable quality, competitive pricing, OEM & ODM services, and an experienced international trade team, CenLee exports to markets such as the United States, Germany, Japan, Turkey, India, Mexico, and Vietnam. The company warmly welcomes visitors to its factory and looks forward to building strong business relationships.











