Benchmark™ Roto-Therm™ Incubated Rotators

• Rotated mixing with temperature control
• Includes tube holders for common tube sizes
• Available with variable speed control and advanced shaking/ mixing modes: Mix (Oscillating), Pause, Rock (Plus Model)

The Roto-Therm™ series of incubated rotating mixers provide a wide range of mixing capabilities. Suitable for an array of laboratory applications including resuspension, protein binding, nucleic acid purification, histochemistry, hybridization, etc. The mixers include interchangeable tube holders for accommodating all common tube sizes from 0.5 mL to 50 mL. The motion can be adjusted from vertical (end over end) mixing, to horizontal (rolling or hybridization style) mixing.  

For applications requiring temperature control, the Roto-Therm™ series can be digitally programmed to maintain chamber temperatures of ambient +5°C to 60°C and include an “in-lab” calibration function for ensuring accurate temperature control.

The Roto-Therm™ is also available in a “Plus” configuration, providing the following additional features:

• Variable speed: 5 to 70 rpm
• “Mix” function: Rotating in combination w/ oscillations (increased mixing)
• “Pause” function: Rotating with intermittent “stops” during rotation
• “Rock” function: Back and forth, gentle rocking motion (see-saw)

The Plus model also offers an additional rocking platform (4.5 x 3 in.), as well as a 96 x 0.2 mL tube/strip/plate holder for mixing PCR vessels in the “Mix” (oscillating) mode.

Specifications
 

Model	H2020	RTP2024
Temperature	Ambient +5° to 60°C
Speed	24 rpm	5 to 70 rpm
Mixing Modes	N/A	Mix, Pause, Rock
Dimensions	11.6 x 8.5 x 9 in | 29.5 x 21.6 x 22.9 cm
Weight	9 lbs | 4 kg	10 lbs | 4.5 kg
Electrical	115 or 230 V, 50-60 Hz, 0.5A	Universal Voltage 100 to 240 V, 50-60 Hz, 0.5 A
Warranty	2-Year

 

Accuris Mini Lab Balance Series

• Easy to read, LCD display
• Calibration function
• Includes 2 AAA batteries
• Snap-on protective cover
• Compact (less than 3 in. wide)

Accuris Mini Balances are extraordinarily compact, easy to use, and convenient for a variety of laboratory weighing applications. With a footprint of only 2.6 x 3.9 inches, these mini-balances offer exceptional accuracy and linearity through their full weighing ranges.

Available with either a 100 g or 500 g capacity, these digital balances feature an easy-to-read, backlit, liquid crystal display. Buttons for on/off, mode, and tare are located on the front for easy access. The software includes a calibration function for in-lab calibration with a 100 g or 500 g calibration weight (which are available separately).

Designed for portability, the Accuris Mini Balances are powered by 2 AAA batteries. After one minute of sitting idle, the power automatically shuts off to conserve battery life. Ideal for lab or field use, each balance includes a snap-on protective cover with instructions conveniently printed on the underside.

Specifications
 

Model	W4000-100	W4000-500
Max capacity	100 grams	500 grams
Readability	.01 g	0.1 g
Repeatability	.01 g	0.1 g
Linearity	.01 g	0.1 g
Calibration	External
Pan size	2.1 x 2.25 in. | 5.3 x 5.7 cm
Weighing units	g, ct, dwt, gn
Display	Backlit LCD
Power	2 AAA batteries
Exterior Dims	2.6 x 3.9 x 7.5 in. | 6.6 x 9.9 x 1.6 cm

 
 

The myFuge?5 comes with a 4 position rotor for compatibility with both 1.5mL and 5mL centrifuge tubes and a variety of 5 mL test tubes with the included adapters. The rotor accepts 5mL snap cap microcentrifuge tubes and with the included adapters can also accept 5mL blood, culture tubes (12x75mm), and cryovials. Adapter packs are also available to purchase separately for the 0.5mL and 0.2 mL tubes. Simply close the lid and centrifuge accelerates quickly to a fixed speed of 5,500 rpm. Once the lid is opened, the rotor with decelerate to allow for the removal of the tubes.

• For quick spin down of 5mL centrifuge tubes
• Includes adapters for 5mL blood tubes
• Starts and stops with closing/opening of the lid
• Conserves valuable bench space with a small footprint

Accuris Precision Balance Series

*All balances include glass draft shields except for W3300-1200, 3200 and 5K

Readability: 0.01 to 0.001 g

Accuris Precision balances quickly and accurately display sample measurements on a large, backlit LCD screen. Utilizing highly precise, gold plated ceramic capacitance sensors, these balances tare and stabilize quickly and provide reliable weight measurements within 0.001 grams.

• Readability to 0.001 g
• Easy in-lab calibration feature
• RS232 port for data output to a computer or printer
• Multiple mode options (standard weighing, count mode, & percent)

Accuris Precision balances quickly and accurately display sample measurements on a large, backlit LCD screen. Utilizing highly precise, gold plated ceramic capacitance sensors, these balances tare and stabilize quickly and provide reliable weight measurements within 0.001 grams.

Six models are available in the Precision Balance range, covering a wide range of maximum capacity requirements. The smaller capacity models (120 g, 320 g, and 500 g) include a glass draft shield with 3 sliding doors for easy access the weighing chamber. These models offer readability to 0.001 g (1 mg). The larger capacity models (1,200 g, 3,200 g, and 5,000 g) feature a more traditional top-loading design, come with larger weigh pans and have readability to 0.01 g.

All models feature a control panel with a large, bright back-lit LCD screen that is easy to use and easy to see. The advanced software includes weighing modes for standard weighing, piece counting, percent deviation and also check weighing for component inspection.

All Accuris Precision balances can be quickly calibrated in the lab with a few key strokes on the control panel and the use of a calibration weight. Leveling feet on the front are easy to access, and a leveling bubble integrated into the control panel aids in the leveling process.
 
Specifications 

, Scale

 
The MyBath™ Water Bath Series

The MyBath™ series is designed to guarantee superior accuracy and performance in a compact footprint. With four sizes to choose from, there is a MyBath™ to fit every lab.

Easy-to-use controls allow the user to digitally select and monitor settings. Adjustable in 0.1°C increments, the temperature is shown on a large, 3-digit display. The proprietary Quick-CAL™ feature allows for simple, in-lab calibration. High-efficiency insulation maintains temperature stability and uniformity within the bath while keeping the housing cool to the touch.

All the MyBath™ models feature seamless, stainless-steel chambers for easy cleaning and long life. The chambers resist rust and have no corners to collect dirt or contamination. The larger 8L and 12L units have drains for hassle-free water changes.

The 4L, 8L, and 12L models include a see-through cover that can be removed or flipped back on a rear hinge to conserve bench space. The lid's gabled design will divert condensation to the front and back of the bath, away from samples.

Racks are available to accommodate 1.5/2.0 mL (B2000-4-T1520); 15 mL (B2000-8-T150); and 50 mL (B2000-8-T500) in the 8 L and 12 L MyBath™.

The capacity for the 8L and 12 L MyBath™ is as follows: 2 B2000-4-T1520, 1 B2000-8-T500, 1 B2000-8-T150.

Specifications

	2 Liter	4 Liter	8 Liter	12 Liter
Item Number	B2000-2	MB2000-4	B2000-8	B2000-12
Temperature Range	Ambient + 5 to 100°C
Temp. Accuracy	±0.2°C at 37°C		±0.5°C at 37°C
Temp. Increments	0.1°C
Temp. Uniformity	±0.2°C at 37°C
Exterior (WxDxH)	6.5 x 8 x 6 in.	7.7 x 13.9 x 9 in.	17.5 x 10.5 x 12.4 in.	18 x 10.5 x 16.2 in.
Chamber (WxDxH)	5.5 x 6 x 4 in.	5.3 x 9.4 x 5.5 in.	12.8 x 10.4 x 5.9 in.	12.8 x 10.4 x 7.9 in.
Weight	4.5	15	17	17
Electrical	115 or 230 V, 50-60 Hz

 

Hermle Z216-MK Bundle with 44-Place 1.5/2.0 mL Rotor!
Bundle Includes: One Z216 MK refrigerated centrifuge, 115V and one 44 x 1.5/2.0 mL rotor. 

 
Hermle Z216-MK Bundle with COMBI-Rotor 24 x 1.5/2.0 mL and 4 x PCR strips! 
Bundle Includes: One Z216 MK refrigerated centrifuge, 115V and one COMBI-Rotor 24 x 1.5/2.0 mL and 4 x PCR strips. 
  
Promo valid 07/01/24 - 12/31/24
This promo cannot be combined with other promotions or discounts. Institutional pricing not valid. All terms apply.

See flyer for more details.
 

Z216-MK High-Speed Refrigerated Microcentrifuge

• 9 rotor options with capacity of up to 44 x 1.5/2.0 mL
• High speed, 15,000 rpm/21,631 x g
• Powerful refrigeration, room temp. to 4°C in <10 min
• Accepts tubes from 0.2 mL to 5 mL
• 5 Year Warranty

Compact, quiet, and powerful are just a few of the features found on the Z216 series microcentrifuges. Add to this, the versatility of eight available rotor options, and the result is the ideal microcentrifuge for the modern molecular biology laboratory.

All common microtubes (0.2 mL, 0.5 mL, 1.5 mL, 2.0 mL) can be accepted as well as PCR strips, hematocrit tubes, and even 5.0 mL centrifuge tubes. Advanced microprocessor controls allow for setting/displaying of the rotational speed in either rpm or rcf. In addition to retrieving saved programs, the easy-to-use front panel can adjust accel/decel rates and change the end-of-run alarm tone. Despite a remarkably small footprint, the Z216 series offers a uniquely designed 44 x 1.5 mL dual-row rotor, nearly doubling the capacity when compared to traditional microcentrifuges.

In the Z216-MK model a powerful, compressor-driven cooling system maintains temperatures as low as -20°C and is designed to reach 4°C (from room temperature) in less than 10 minutes.

Specifications

Speed Range	200 to 15,000 rpm
Max. RCF	21,379 x g
Max. Capacity	44 x 1.5/2.0 mL
Temp. Range	-20°C to 40°C
Dimensions	11 x 21.6 x 11.4 in.
	27.9 x 54.9 x 29 cm.
Weight	77lbs (35kg)
Electrical	120V, 60Hz

Accessories & Parts

Item #	Description
Z216-2420S	COMBI-rotor™ w/ Quick-Seal™ Lid for 24 x 1.5/2.0 mL and 4 x PCR Strips (15,000 rpm/ 21,631 xg)
Z216-2420	Rotor, 24 x 1.5/2.0 mL w/ Quick-Seal™ Lid (15,000 rpm/ 21,379 xg)
Z216-2420H	Rotor, 24 x 1.5/2.0 mL w/ Hermetically Sealed Aluminum Lid (15,000 rpm/ 21,379 xg)
Z216-3020H	Rotor, 30 x 1.5/2.0 mL w/ Quick-Seal™ Lid (13,500 rpm/ 19,151 xg)
Z216-4420	Rotor, 44 x 1.5/2.0 mL w Quick-Seal™ Lid (15,000 rpm/ 21,379 xg)
Z216-24SC	Rotor, 24 x 1.8 mL Spin Column Kits w/ Quick-Seal™ Lid (13,500 rpm/ 17,317 xg)
Z216-3202	Rotor, 4 x PCR Strips (32 x 0.2 mL Tubes) (15,000 rpm/ 15,343 xg)
Z216-1205	Rotor, 12 x 5 mL Centrifuge Tubes (14,500 rpm/ 19,978 xg)
Z216-24HEM	Rotor, Hematocrit, 24 x Capillary (12,000 rpm/ 14,970 xg)

 
 

Hotplate and Stirrers Accessories 

Octagon Magnetic Stirring Bars

• Octagon magnetic stirring bars with integral pivot ring are the most commonly used shape.
  
• Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating  Superior Chemical Compatibility
  
• Interrupted profile provides greater surface area and added turbulence when compared to the smooth surface of cylindrical bars
  
• Pivot ring aids in reducing friction and chattering (F37110-1218 does not have a pivot ring)
  
• Autoclavable
  
• Manufactured in a registered ISO 9001:2015 facility, as verified by SGS certification

Micro (Flea) Magnetic Stirring Bars

• Micro (Flea) magnetic stirring bars are designed for stirring small volumes in vessels such as vials, tubes and gradient makers. 
  
• Particularly useful for environmental testing and life science applications in which small sample volumes need to be prepared and evaluated
  
• Available in a variety of colors and sizes
  
• Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating  Superior Chemical Compatibility
  
• Manufactured in a registered ISO 9001:2015 facility, as verified by SGS certification
  
• Autoclave safe

Polygon Magnetic Spin Bar 

• These stirbars have polygon multifaceted surfaces that add turbulence relative to similar smooth size cylindrical bars. 
  
• Center molded pivot ring minimizes the contact area between the bar and the vessel; reduces friction and chattering
  
• Marring of plastic containers is diminished
  
• Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating  Superior Chemical Compatibility
  
• Manufactured in a registered ISO 9001:2015 facility, as verified by SGS certification
  
• Autoclave safe

Stir Bar-Octagon with Pivot Rings 

• Convenient assortment packs suit a variety of needs. 
  
• Choose from octagonal, round, micro or color-coded bars to best suit your needs
  
• Alnico magnet encapsulated in FDA Grade, USP Class VI Teflon® brand PTFE Coating  Superior Chemical Compatibility
  
• Manufactured in a registered ISO 9001:2015 facility, as verified by SGS certification
  
• Autoclavable

• Precision Control of Aspiration Needle Position
• Accurate to 0.1 mm
• Minimal residual liquid
• Auto rinse function eliminates cross contamination
• Up to 100 wash protocols can be customized and stored
• Liquid level sensors in wash and waste bottles
• Wash protocols can be transferred via flash drive

The SmartWasher™ 96 provides flexibility by accepting full plates, partial plates, and strips with U, V, C, or flat bottoms. Multiple aspiration point settings allow for minimal residual liquid in the wells after aspiration. All parameters, including dis­pense volume, suction time, soak and shake cycles, and shaking speed are easily programmed using the large 4.3" LCD display and keypad. Up to 100 wash protocols can be stored on board the SmartWasher™ 96 and recalled when needed or transferred between machines with a flash drive.

The washer comes with 2 wash bottles, 1 rinse bottle and a waste bottle. All have sensors that alert the user when the solutions are low, or in the case of the waste bottle, when it needs to be emptied. An auto-rinse function primes the dispensing tube and wash heads to prevent cross contamination and clogs.

8- and 12-channel wash heads are available separately to accommodate plates in either orientation. A transparent, acrylic shield surrounds the wash area, allowing for visualization of the plate. Should a spill or leak occur, the beveled spill well ensures that the liquid is extracted immediately to avoid cross-contamination.

The SmartWasher™ 96 is the perfect partner for the SmartReader™ 96 Microplate Absorbance Reader as well as other popular readers.

Specifications

Celloger Mini

The Celloger Mini is designed for brightfield live cell imaging system inside a CO2 Incubator.  The advanced features allow for imaging at multiple locations in a plate, dish or flask at desired time points.  Auto-focusing function allows researchers the ability to observe cell morphology in real time and for review.  Time-lapse imaging capability for the capturing of serial images of cellular dynamics over longer periods.  It is now possible to observe every well in a 96 well plate multiple times while you relax after work and review the images and results when you return to the lab.

Benefits

• Compact design easily fits into standard CO2 incubators
• Position memory allows multiple area to be set for automatic observation, up to including 96 well plates
• Time-lapse image capturing & video clip
• Software is easy to use
• Provides thermo-hygrometer data in real time
• Allows for imaging of standard plates, dishes and flask.

Applications:

• Measuring cell confluency
• Scratch (wound healing) assay
• Monitoring cell growth curve

Accurate
Patented Sample Compression Technology™ with guaranteed fixed path lengths allows for unmatched accuracy and precision. Independent from surface tension and free from evaporation. Lifetime accuracy guaranteed.

Recalibration-free
Sealed optics without path length drift eliminates the need for costly and time consuming recalibrations. Durable, inert surfaces provide easy to clean, scratch resistant surfaces that do not require reconditioning.

Easy
NPOS Operating System: intuitive graphical user interfaces (GUI) providing one-step method access, pre-programmed and customizable applications based on the ultimate level of data security.

Flexible
Control your NanoPhotometer® via Touch Screen / Smart Phone / Tablet / PC. Equipped with Wi-Fi, USB A/B, HDMI, and LAN interface connections. Define and store your own data and methods.

Mobile
Spectroscopy can now be taken anywhere. The optional integrated battery pack provides up to 8 hours of stand-alone battery powered operation.

Powerful
Built-in computer with a high performance Q7 quad core 1 GHz processor and 8 GB of onboard memory provides rapid analysis and easy data storage.

Fast
Power on and instantly measure without lamp warm-up time. Full scan capability from 200 - 900 nm (N50: 200 - 650 nm) provides rapid and complete sample analysis in only 3.5 - 6 sec.

• Large white ceramic top plate
• Digital speed and temperature control
• Safety LED indicates hot surface
• Available with stir capacities up to 15 L
• Control actual temperature (with optional probe)

Benchmark Scientific Hotplates and Stirrers provide reliable performance and safe operation for everyday laboratory use.  With two sizes (7 inch or 10 inch) to choose from, each model features a durable, chemical resistant, white ceramic top plate and advanced microprocessor controls.  The constant monitoring system provides precise control of temperature (heating models only) with rapid heating and faster boiling times.  In addition, the powerful motor drive system of the magnetic stirrer ensures efficient mixing in larger vessels and more viscous samples.
 
Temperature and/or mixing speed can be viewed at all times on the large digital display and safety LED illuminates when the top plate temperature exceeds 50°C.  An optional external temperature probe can be used for applications that require precise temperature control.  The probe provides direct feedback to the microprocessor with adjustments for maintaining the selected sample temperature within ±1°C.  An optional clamp assembly (H3770-CS) is available for mounting thermometers, temperature probes, etc.