Request A Quote
Refrigerated Centrifuge LRF-B21

Refrigerated Centrifuge LRF-B21

Refrigerated Centrifuge LRF-B21 offers a maximum speed of 16,000 rpm, accommodating up to 6 × 100 mL samples per run. It features a wide temperature range from -20°C to 40°C, ensuring sensitive sample preservation during operation. It operates at a noise level, providing a quiet laboratory environment. This centrifuge is ideal for research, clinical, and industrial laboratories requiring high-speed, temperature-controlled centrifugation.

Request Quote
Max. Speed 16000 rpm
Max. RCF 20600 × g
Max. Capacity 6 × 100 mL
Temp. Range -20°C to 40°C
Temp. Accuracy ± 1 ℃
Speed Accuracy ± 50 rpm
Timer Range 0 to 99 mins
Noise ≤ 55 dB
Power Supply AC 110 to 220 V / 50 to 60 Hz / 10 A
Dimension (H × W × D) 380 × 608 × 570 mm
Packaged Dimension (H × W × D) 830 × 650 × 500 mm
Net Weight 82 kg
Gross Weight 92 kg
  • Microprocessor controlled system
  • Brushless frequency motor
  • LCD speed/time/RCF display
  • Eco-friendly compressor
  • Auto locking safety
  • Multiple centrifugal modes
  • Triple steel protection
  • Multiple programmable settings
  • Adjustable accel/decel
  • Tapered rotor spindle
  • Compatible rotor options
  • Customizable adapters
  • Safe and reliable
  • Fast operation
  • Eco-friendly design

Our Refrigerated Centrifuge LRF-B21 can be used in biochemical and clinical labs for precipitate separation, serum analysis, hematocrit, protein precipitation, RNA extraction in the field of medicine, life science, agriculture science etc.

Rotor NameMax. Speed (rpm)Max. Capacity (ml)Max. RCF (x g)
Angle rotor 011600012 x 1.5/ 217940
Angle rotor 021400040 x 0.519970
Angle rotor 031500024 x 1.5/ 220600
Angle rotor 041350030 x 1.5/ 219340
Angle rotor 051500016 x 519350
Angle rotor 061400012 x 716370
Angle rotor 071000012 x 1511840
Angle rotor 081200012 x 1014510
Angle rotor 09120008 x 2014510
Angle rotor 10120006 x 3014000
Angle rotor 11110006 x 5013480
Angle rotor 12100006 x 7010810
Angle rotor 13100004 x 10010310
Angle rotor 14100006 x 10011380
Angle rotor 15140006 x 1016460
Angle rotor 161500030 x 0.518510
Angle rotor 171100048 x 1.5/ 212840
Angle Rotor 18140004*8PCR 12070
Angle Rotor 19130006*8PCR 16080
Angle Rotor 20140008*8PCR 13390
Microplate rotor 0140002 x 3 x 48 well2300
Refrigerated Centrifuge LRF-B21 Banner
Refrigerated Centrifuge LRF-B21 Banner

Models of Refrigerated Centrifuge

Labtron Refrigerated Centrifuge provide 5,000rpm to 50,000rpm speed to spin samples while maintaining controlled low temperature. They prevent heat buildup from affecting temperature-sensitive samples, such as biological materials, cells, proteins, nucleic acids, and blood. Their control panel includes programmable settings, enabling users to customize speed, time and thermal condition. They include various rotor options to accommodate different sample types and separation needs efficiently. Our Refrigerated Centrifuge is essential in molecular biology, clinical diagnostics, biochemistry, and microbiology.

Refrigerated Centrifuge LRF-A10

Refrigerated Centrifuge LRF-A10

  • Max. Speed : 5000 rpm
  • Max. RCF : 4730 x g
  • Max. Capacity : 4 x 500 ml
  • Temp. Range : -20°C to 40°C
Refrigerated Centrifuge LRF-A20

Refrigerated Centrifuge LRF-A20

  • Max. Speed : 6000 rpm
  • Max. RCF : 6600 × g
  • Max. Capacity : 6 × 1000 ml
  • Temp. Range : -20°C to 40°C
Refrigerated Centrifuge LRF-B23

Refrigerated Centrifuge LRF-B23

  • Max. Speed : 21000 rpm
  • Max. RCF : 34400 × g
  • Max. Capacity : 4 × 250ml
  • Time Range : 0 ~ 99h59min
Refrigerated Centrifuge LRF-E19
Refrigerated Centrifuge LRF-E19
  • Max Speed : 8000rpm
  • Max RCF : 15526×g
  • Max Capacity : 6×2400ml
  • Timer : 1 s – 99 h 59 min 59 s
Refrigerated Centrifuge LRF-E18
Refrigerated Centrifuge LRF-E18
  • Max Speed : 6500rpm
  • Max RCF : 6680×g
  • Max Capacity : 6×1000ml
  • Timer : 1 s – 99 h 59 min 59 s
Refrigerated Centrifuge LRF-C30

Refrigerated Centrifuge LRF-C30

  • Max. Speed : 22,000 rpm
  • Max. RCF : 57,358 x g
  • Max. Capacity : 4 x 1000 ml
  • Temp. Range : -10°C to 40°C
Refrigerated Centrifuge LRF-A19

Refrigerated Centrifuge LRF-A19

  • Max Speed : 16000rpm
  • Max RCF : 27762×g
  • Max Capacity : 4×1000ml
  • Timer : 1s to 99h 59min 59s
Refrigerated Centrifuge LRF-B41

Refrigerated Centrifuge LRF-B41

  • Max Speed : 5500 rpm
  • Max RCF : 4919 ×g
  • Max Capacity : 4 × 250 ml
  • Timer : 1s to 99h 59min 59s

Refrigerated Centrifuge:
Refrigerated Centrifuge LRF-A10, Refrigerated Centrifuge LRF-A20, Refrigerated Centrifuge LRF-B23, Refrigerated Centrifuge LRF-E19, Refrigerated Centrifuge LRF-E18, Refrigerated Centrifuge LRF-C30, Refrigerated Centrifuge LRF-A19, Refrigerated Centrifuge LRF-B41, and more.

Catalogs : Laboratory Equipment Catalog, Analytical Equipment Catalog, Medical Equipment Catalog, Test Equipment Catalog, Petroleum Testing Catalog, Pharmaceutical Machinery Catalog, Security Systems Catalog, Lab Products Catalog.

Need a Product

send details for best price quotation

Click
For

Labtron Equipment Ltd. Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom

Email: info@labtron.com

WhatsApp: +44 73 4441 2688

Phone: +44 2080 043608

Follow us:

Newsletter

Subscribe now to receive monthly news & personalised offer!

Labtron Equipment Ltd., Quatro House, Lyon Way, Camberley, Surrey GU16 7ER United Kingdom

Email: info@labtron.com Whatsapp: +44 73 4441 2688 Phone: +44 2080 043608

Copyright © 2026 Labtron Equipment Ltd. All rights reserved.