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Lab Line Maxi Rotator 4361 Bi-directional Orbital Rotator for Gentle Sample Mixing

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Speed
0-25 RPM
Direction
Bi-lateral horizontal and verticle movement
Orbit
6° Angle
Platform
16 x 14 inches
Power
120V, 50/60Hz, 48 watts
All 9 specifications
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Specifications 9

Brands
Lab-Line Instruments
New/Used
Used
Speed
0-25 RPM
Direction
Bi-lateral horizontal and verticle movement
Orbit
6° Angle
Platform
16 x 14 inches
Dimensions
16x16x8”
Weight
14lbs
Power
120V, 50/60Hz, 48 watts

Product description

Bi-directional orbital rotator 0–25 RPM with 6° orbit for precise gel staining, serological tests, and hybridization.

The Lab Line Maxi Rotator 4361 is a precision bi-directional orbital rotator designed for gentle and consistent mixing essential to biotechnology and molecular diagnostics workflows. Featuring adjustable speeds ranging from 0 to 25 RPM with a 6° orbital angle, this rotator ensures smooth and uniform mixing for applications including gel staining and destaining, serological testing, and hybridization blotting.

Key Technical Specifications:

  • Speed Range: 0–25 RPM for fine control during sample incubation and reagent mixing
  • Directional Movement: Bi-lateral horizontal and vertical orbit enhances mixing uniformity
  • Orbit Angle: 6° for gentle, non-disruptive sample agitation critical in sensitive biochemical procedures
  • Platform: 16 x 14 inches non-skid surface accommodates diverse container types and sizes ensuring stability
  • Dimensions: 16 x 16 x 8 inches footprint optimizes bench space in laboratory environments
  • Weight: 14 lbs for portability and ease of repositioning
  • Power Requirements: 120V, 50/60 Hz, 48 watts suitable for standard lab electrical infrastructure

This rotator is widely adopted in biotechnology research and clinical diagnostics, where reliable mixing of biological samples is critical for molecular cloning protocols, hybridization assays, and bioprocessing stages. The compact, lightweight design paired with its durable construction makes it an essential instrument in biomanufacturing and synthetic biology laboratories requiring consistent sample agitation without compromising sample integrity.

Its gentle orbital action enhances reagent interaction and sample uniformity in experiments related to cell imaging, fluorescence analysis, and biomedical engineering. The Lab Line Maxi Rotator 4361 supports your laboratory’s needs for reliable, gentle mixing across multiple research fields, making it indispensable for molecular biology and biotechnology workflows that demand precision and reproducibility.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 24 October 2026