Thermo Scientific™ Sorvall™ Legend™ Micro 17 and 21 Microcentrifuge Series Available on GSA/VA Contract for Federal Government customers only.

Support micro-volume protocols such as nucleic acid or protein lysate preparation and PCR reaction set-up - all in a remarkably small footprint.

Manufacturer: Thermo Scientific™ 75002446

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Catalog No. 75-002-446

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    Capacity 24 x 1.5/2mL
    Max. Speed 14,800rpm
    Max. RCF 21,100 x G
    Hertz 60Hz
    Voltage 120V
    Height (English) Exterior 12.88 in.
    Height (Metric) Exterior 33cm
    Length (English) Exterior 17.5 in.
    Length (Metric) Exterior 44.5cm
    Net Weight (English) 62.0 lb.
    Net Weight (Metric) 28.0kg
    Noise Level <50dbA
    Timer 1 to 99 min., ±1 min. increments
    Width (English) Exterior 11.63 in.
    Width (Metric) Exterior 29.5cm
    Item Description Micro 21R, 120V w/24 x 1.5/2.0mL rotor
    Temperature Range (Metric) -9 to +40, ±1°C
    Certifications/Compliance IEC 61010-1, IEC 61010-2, IEC 61010-020. CSA certified, CE marked, IVD compliant, Certified Biosafety
    Type Refrigerated
    Includes 24 x 1.5/2.0mL rotor
    Description Sorvall Legend Micro 21R Centrifuge, Refrigerated
    Electrical Requirements 120V 60Hz
    Dimensions (L x W x H) Exterior 17.5 x 11.63 x 12.88 in. (44.5 x 29.5 x 33cm)

    Support micro-volume protocols such as nucleic acid or protein lysate preparation and PCR reaction set-up - all in a remarkably small footprint with Thermo Scientific™ Sorvall™ Legend™ Micro 17 and 21 Microcentrifuges. These microcentrifuges provide outstanding processing power, unique safety features and a broad array of rotors and accessories. Choose between 17,000 x g or 21,100 x g on both ventilated and refrigerated models.


    • Exceptional acceleration up to 21,000 x g in 12 seconds
    • Refrigerated versions offer cooling in just nine minutes
    • ClickSeal biocontainment rotor lid “clicks” in place, ensuring securely contained samples
    • New PPSU lids have improved strength and chemical resistance
    • Intuitive controls and easy to read display simplifies operation
    • Sleek, space-saving footprint
    • Rugged design for years of dependable service
    • Quite performance provides safe, stress free environment

    Rotor Portfolio:

    Select from one of three standard rotor configurations when purchasing a Sorvall Legend 17 or 21 microcentrifuge:

    • 24 x 1.5/2.0mL Rotor with ClickSeal Biocontainment Lid certified by CAMR
    • 36 x 0.5mL rotor with screw-on lid
    • Dual Row rotor 18 x 2.0 /0.5mL with screw-on lid
    • PCR 8 x 8 rotor with screw-on lid
    • PCR 4 x 8 rotor with ClickSeal biocontainment lid
    • Hematocrit rotor

    Ordering Information:

    Biocontainment, hematocrit, PCR and dual-row rotors, lids and tube adapters are available separately.

    • Maximize your separation capabilities and your budget with three ways to save on Thermo Scientific™ centrifuges. Explore the offers below to find the right solution for your lab.

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