TubeRocker™ 2D Mini Rocker

Compact, hands-free tube mixing for everyday lab work.

The TubeRocker™ 2D Mini Rocker is designed to deliver reliable, gentle agitation for laboratory sample tubes ranging from 1.5 mL to 50 mL. With a fixed 24 rpm speed and an optimized 30º tilt angle, this rocker ensures thorough, consistent mixing without foaming or sample damage.

The integrated grooved rubber mat securely holds tubes in place without the need for straps, adapters, or mounting hardware, making setup fast and operation effortless. With no complicated controls or adjustments required, users simply press the power switch and let the TubeRocker™ work.

Its compact footprint (approximately 5 x 13 inches) allows it to fit easily on any lab bench, while its temperature tolerance from 4°C to 45°C makes it suitable for use in cold rooms, refrigerators, and laboratory incubators. Ideal for routine mixing tasks, the TubeRocker™ combines simplicity, reliability, and spacesaving design.

Main Attributes

• Ideal for 1.5 mL to 50 mL tube sizes
• Optimized 24 rpm speed and 30° tilt angle for effective mixing
• Grooved rubber mat securely holds tubes without straps or adapters
• Simple plug-and-play operation with no adjustments required
• Compact design fits easily on lab benches
• Safe for use in cold rooms, refrigerators, and incubators

Benchmark™ TubeRoller Rocking Rollers

• Gentle rolling motion
• Smooth 5° tilting notion
• Accepts tubes and bottles from 8mm to 200 mm                          

Benchmark™ TubeRollers are designed for the gentle, thorough mixing of a variety of containers, including Vacutainers™, bottles, test tubes, centrifuge tubes, and roller bottles. Both models feature variable speed control (2-80 rpm), suitable for the broadest range of mixing applications.
 

Specifications

Typical Tube Capacities
 

Vessel	TR3005	TR3010
12 x 75 mm Tubes	12	26
16 x 100 mm Tubes	8	18
16 x 125 mm Tubes	8	18
15 mL Screw Cap Tubes	8	18
50 mL Screw Cap Tubes	8	18
850 cm2 Roller Bottles	1	2

RoboRocker 2D Rockers

210 Series

Programmable rocker designed for microfluidic organoid and 3D cell culture. Touch screen user interface. Racks securely hold plates and come in 2 and 4 level options. Most culture plates are designed for rocking along the length of the plate. Select a forward facing rack for those that need to rock across the width of the plate. Platforms have a removable docking bar (plate alignment bar). 

*Stacking platforms are available for purchase separately.

Heavy Duty 310 series

Programmable, heavy duty tilt platform designed for microfluidic organoid and 3D cell culture. Touch screen user interface. Heavy Duty with 22 lb. (10 kg) capacity. The 11.5 x 11.5 In. (29 x 29 cm) platform has 6 removable well plate docks in a 3 x 2 array. The platform can hold more than 6 plates if the plates are stacked. The dock guides can be removed to allow the platform to hold items other than well plates. The platform can be rotated so that the well plates tilt along their length or along their width.

*Note that this model has a 3D-printed housing and a full 1 year warranty.

High Speed 750 series

Programmable RoboRocker 750 series rockers are designed for high shear flow for 3D cell and organoid culture systems. The High Speed 750 series rockers can travel at high speeds, which allows it to burst to the desired angle. This is useful if you want high shear flow immediately, rather than “using up” culture medium while the culture plate is traveling to the steep angle. This model is geared for high speed. Positioning is very accurate but not as accurate as the 210 series RoboRockers.

Additional Stackable platform

The 11.5 x 11.5 In. platform has six removable well plate/culture plate docks in a 3 x 2 array. The platform can hold more than 6 plates if the plates are stacked. The dock guide can be removed to allow the platform to hold items other than plates. The dock guide can be positioned so that the plates tilt along their length or their width. 11 lb. (5 kg) load capacity.

Programming

• Basic program: programmable speed, tilt angle, and pause. “Symmetric” program – same speed, tilt angle, and pause times in both directions.
• Standard program: “Asymmetric” programming. Store up to 3 programs. Extreme slow-motion feature.
• Advanced program: Pulsatile flow control. Program scheduling for changing flow conditions over time. Store up to 6 programs.

Rocker Tape Sheets

Secure, stabilize, and streamline your lab mixing workflows.

Rocker Tape Sheets provide a fast, reliable way to stabilize tubes, flasks, bottles, and other containers on rockers, shakers, incubators, and nutators, without the hassle of clamps or hardware. These high-performance adhesive sheets hold vessels firmly in place, allowing smooth mixing at speeds up to 300 rpm and beyond. Designed for repeated use, Rocker Tape Sheets maintain grip integrity based on load capacity and vessel quantity, making them a cost-effective, time-saving alternative for busy laboratory environments.

Compatible with most common lab solvents and engineered for dependable adhesion, these reusable sheets help ensure consistent mixing, reduced workflow interruptions, and safer operation. Ideal for microbiology, molecular biology, and general lab applications.

• 12 x 12 In. Sheets
• 3 Sheets per pack

*RPM limits may vary by vessel type and contact area. For optimal performance, test loads are recommended.   

Proudly made in the USA! Click here for more made in America products! 

Everlast™ Continuous Rocker

The Everlast™ Rocker 247 is built to last! This durable new rocker from Benchmark comes with an unprecedented 5 year limited warranty and can be run twenty-four hours a day, seven days a week. It features a powerful motor and heavy-duty drive system, which remain reliable, even under constant usage, at room temperature, in a cold room, or even in an incubator (max 65° C).

The rocking speed and tilt angle can be adjusted to vary between gentle and aggressive agitation. Both the standard platform and the optional stacking platform are constructed of stainless steel, preventing rusting and corrosion.

*Optional stacking platform yields 3.5 in. clearance between platforms.

Specifications

Speed Range	3 - 80 rpm
Tilt Angle	0 to 20°
Platform Size	16 X 12 In. | 406.4 x 304.8 cm
Load Capacity	12 lbs. | 5.45 kg.
Dimensions (D x H x W)	16 x 13 x 6 In.| 406.4 x 330.2 x 152.4 mm
Operating Temp.	0°C to 65°C
Weight	20 lbs. | 9 kg.
Electrical	115V or 230V, 50 - 60 Hz
Warranty	5 years

 

2D rockers

 
Benchmark™ QuadRocker™

• Accepts up to four tiers
• User-adjustable platform configuration
• Adjustable rocking speed and tilt angle
• Cold room and incubator safe
• Includes four large platforms

Benchmark’s QuadRocker™ features a unique, tiered attachment system that accepts up to four platforms. Unlike traditional single-platform rockers, the QuadRocker™ includes a base level as well as three additional stacking platforms, providing a total work surface of over 750 sq. in.

For most gel blotting, washing, and staining applications, the rocker can be installed with all four rocking platforms. For applications requiring larger vessels, the quantity and height of the platforms can easily be customized to provide a maximum clearance of up to 8¼ in (21 cm). The QuadRocker’s versatility is further enhanced by digital speed and timer control, as well as user-adjustable tilt angle.

The compact footprint and unmatched capacity of the QuadRocker™ make it an efficient way to rock!

Specifications

• Optimized for blot washing and gel staining
• Gentle mixing, 12 rpm/ ±8° tilt
• Dual platform accessory doubles work surface
• Cold room and incubator safe

The BenchBlotter is an economical "workhorse" rocker, designed for common molecular lab applications such as blotting, staining/destaining, etc. There are no complicated controls, no settings or adjustments to be made, just press and power switch and start rocking.

Specifications 

• Adjustable tilt and speed for exact level of agitation
• Safe for incubator and cold room use
• Durable construction
• Double platform option expands usable space
• 1 year warranty

MIDSCI's ProBlot 35 Deluxe Rocker is made for those laboratories requiring a larger platform area and precise control over rocking parameters.

Both speed and degree of tilt are adjustable across a broad range to provide the exact level of agitation required for all types of samples. The rocker is equipped with a 2 hour timer that can also be set for continuous operation.

The heavy duty motor and sturdy rocking platform can support loads of up to 10 pounds. Closed loop, solid state speed control ensures that the rocker operates at constant speed regardless of voltage or load fluctuations. Permanently lubricated ball bearings provide years of maintenance-free operation.

The ProBlot 35 Deluxe Rocker is available with a single platform, or for added workspace, two stacked platforms. Each platform is covered with a nonslip rubber mat to keep sample containers in place. The rocker can be used in environments from 4° to 65°C, making it safe for cold room or incubator use.

• Staining, hybridization, washing, etc.
• Compact size, low profile
• Extremely quiet
• Double platform option expands usable space
• 1 year warranty

The Labnet Economy Rockers, ProBlot 25 and 25XL, are basic rocking platforms that have been designed for a long life and trouble-free service.

Rocker speed is adjustable to provide the gentle motion required for staining fragile gels as well as the more vigorous action necessary for washing blots. The rocking movement is fixed at ±7°.

The platform surfaces are covered with nonslip rubber pads to prevent objects from moving during operation. Elastic tie downs are available to secure in place bags, boxes, tubes and other containers. The platform assemblies pivot on permanently lubricated ball bearings for quiet, maintenance-free operation. The ProBlot 25 platform measures 28.9 x 20.3 cm, while the ProBlot 25XL platform is slightly larger at 30 x 30 cm. For increasing the work area without sacrificing valuable bench space, a second platform can be stacked on the first.

The ProBlot 25 and 25XL Rockers can be used safely in temperature controlled environments up to 85°C. Their low profile and compact size make them perfect for use in small incubators.

The Hi/Lo Profile Rocker is designed for versatility on benchtops, in high humidity or dry incubators, in high temperature ovens (up to 65°C) and refrigerated units (up to 0°C).

Ideal for the following applications:

Staining and Destaining gels, Northern and Southern Hybridizations, Western Blotting and Rinsing Membranes, Cell Culture Incubation and Phage Elutions or Amplification of cDNA libraries.

The Hi/Lo Profile Rocker fits easily into laboratory incubators, ovens and/or refrigerated units without rearranging shelves or disturbing other materials. The platform tilt is continuously adjustable from 2 to 11 degrees. The variable speed control allows running this system from 0 t0 22 rpm. A maximum of 3 rocker platforms can be added to increase capacity when using the same amount of bench space.

Input Voltage: 115V
Platform size: 12x12 in. (30x30 cm)
Max RPM: 22
Max Load: 20lbs.

1 year warranty

Available platforms doubles, triples and even quadruples capacity.