Benchmark™ MiniMag™ Magnetic Stirrer

• “Mini” sized, less than 3.5″ wide
• Adjustable speed control, 100 to 1500rpm
• Effectively mixes volumes up to 1.5L

With a square footprint of under 5 inches, the MiniMag™ is the most compact stirrer in the Benchmark line. Despite its modest dimensions, the 3.4-inch square work surface accepts a wide variety of beakers, flasks, bottles, and other laboratory vessels for stirring volumes as large as 1.5 liters.

The stirring speed is continuously adjustable from 100 to 1500rpm. For temperature sensitive samples, the MiniMag is incubator and cold-room safe for use from +4°C to +45°C.

Specifications 

These items have been discontinued.
See X120 Series Compound Upright Microscopes, V150 Series Compound Upright Microscopes,
and X360 Series Compound Upright Microscopes for other options.

 

Still can’t find what you’re looking for?

Contact us! MIDSCI™ offers a variety of microscopes and customizable options!

EXC350 and V9000 Series Compound Microscopes
  

High-intensity LED illumination offers 25,000+ hours of life and a viewing environment with comfortable and unfirm illumination. Constant color temperature reduces the need to change illumination intensity when changing objective magnifications.

Infinity Optics produces the best color reproduction and image quality in the industry. Crisp, in focus from edge-to-edge images and longer working distances foster the ability to focus deeper into samples and achieve detailed resolution normally reserved for larger microscopes.

Expandability is a key feature of many of these scopes. Optional features like Phase, Polarized light, and even Epi-Fluorescence can be added to the scopes, enhancing your capabilities and protecting your long-term team budget.

Specifications

Item #	EXC350	V9000
Optical System	INFINITY	INFINITY
Observation Methods	Brightfield, Phase, Polarized Light	Brightfield, Phase, Polarized Light
Optical Lenses	S-Plan Apo, Plan Fluor, Plan Achromat	Plan Achromat
Illumination	High Luminescent White Light LED	High Luminescent White Light LED
Eyetube	Ergonomic 30 Degree: Binocular	Ergonomic 30 Degree: Binocular
Photo Port	Selectable: 100% vis or 100% Photo	Integrated: 50% vis & 50% Photo Split
Eyepieces  (F.O.V)	10x (22), 15x (16), 20X (12.5)	10x (22), 15x (16), 20X (12.5)
Focusing	Coarse 2um/Fine 1um Resolution Coarse Focus Tension Adjustment	Coarse 2um/Fine 1um Resolution Coarse Focus Tension Adjustment
Nosepiece	5 Position - Reverse Facing	4 Position - Reverse Facing
Condenser	Abbe 1.25NA with Aperture	Abbe 1.25NA with Aperture
Contrast Slider	Phase Turett | Phase Slider Optional	Pre-Centered Phase Slider Optional
Stage	Platform 140 mm x 132 mm Mechanical XY Stage w/ Slide Holder	Platform 140 mm x 132 mm Mechanical XY Stage w/ Slide Holder
Safety	All Components Lock in Place	All Components Lock in Place
Handling	N\A	Carry Handle Integrated
Epi-Fluorescence	Optional Module	N\A
Optional Techniques	Polarized Light, Darkfield, Fluorescence	Polarized Light, Darkfield
Dimensions (D x W x H)	294 x 199 x 397 mm	294 x 199 x 397 mm

OHAUS Starter Portable Waterproof pH Meters

Durable, Waterproof, Battery-Operated, pH Meters Ideal for Field Testing.

Starter 400 Portable Water Analysis Meters are robust, lightweight, battery-operated units with waterproof housing, which makes them ideal for prolonged use in wet environments. Includes a rubber protective case fit for field testing. A rechargeable lithium battery ensures hours of trouble-free testing in the field. Intuitive software and an easy-to-view LCD allow for simple operation. A built-in USB port enables easy data transfer.

• Applications
• pH, Oxidation-Reduction Potential (ORP) measurement
• Display
• Backlit Liquid Crystal Display (LCD)
• Operation
• Rechargeable lithium battery
• Communication
• Built-in micro-USB port
• Construction
• IP67 waterproof plastic housing, IP67 probes, rubber cover
• Design Features
• Data storage of up to 1000 items

Specifications
 

30468964	30468965	30468966
400 Meter with IP67 Rubber Housing, Electrode Clip, Wrist Strap and 4 AAA Batteries (Probes Not Included)	ST400-B with ST320 IP67 3m Probe	ST400-F with Portable Bag

Benchmark™ Multi-Position Hotplate Stirrers

The Benchmark™ Multi-Position Stirring Hotplates provide simultaneous heating and stirring of multiple samples. The large top-plates feature a durable, chemically resistant, white-ceramic coating that provides exceptionally uniform temperature control up to 120°C. Both mixing speed and temperature are conveniently controlled on the digital display, which also features a safety LED that warns the user when the top plate is hot and unsafe to touch.

Three models are available, offering 3, 5 or 10 position capacity. Each stirring position is driven by an independent motor, providing efficient mixing of sample sizes up to 1000ml. With increased spacing (100 mm) between stirring positions, the top surface is designed to accept a wide range of vessel types, including beakers, Erlenmeyer flasks and media storage bottles.

• Simultaneous heating and stirring
• White ceramic top surface
• Effective stirring in bottles up to 1 liter
• Digital control of both speed and temperature

Specifications 

The six-side heating system in combination with a low speed internal fan uniformly spreads air throughout the stainless steel chamber (without air exchange from the external environment). For applications requiring solely gravity convection, this internal fan can be disabled, significantly reducing the concern of sample to sample contamination.

Key Features:

• Six side direct heating for excellent uniformity and recovery
• Integral, MAGic clamp orbital shaker, idea for suspension cell culture
• Dual Beam IR sensor, for precise CO2 control.
• Stackable design with beltless motor which limit vibration and provide a smooth, consistent shaking motion.
• Stainless steel chamber with rounded corners for easy cleaning.

* At a set temperature of 37.0°C

*230V option is also available.

 
Benchmark™ Overhead Stirrers

• LCD control panel
• Includes complete stand assembly
• Compact and quiet
• Digital accuracy and convenience

Benchmark’s Overhead Stirrers feature high torque and advanced digital microprocessor control for smooth mixing of low and medium-viscosity samples. Speed and run-time are accurately set and monitored on the LCD screen. Both the 20 L and 40 L capacity models are supplied with a 4-arm stainless steel propeller, additional steel and Teflon accessories are available. 

A feed-through chuck holds accessory shafts firmly in place and is easily tightened and loosened without tools. The overhead stirrers are protected from damage by sensors that shut down operation in the case of high viscosity or obstruction, while a splash cover protects the connection mechanism from potential corrosion. Unlike most mixers, the Benchmark series is also supplied with a support stand and mounting hardware. The stirrer easily and securely attaches to the stand for compatibility with a variety of vessels, up to 24 inches high.

Specifications
 

Benchmark™ Industrial High-Capacity Stirrers

• Stir up to 150-liter volumes
• Chemically resistant white ceramic top surface
• Powerful motor ideal for large vessel applications
• Digital control of both stirring speed and timer 

Benchmark™ Industrial HCS Series of high-capacity stirrers provide reliable performance and safe operation for high throughput lab use. These stirrers feature a durable, chemically resistant white ceramic top plate, which protects the internals of the stirrer from leaks and spills. The powerful motor drive system ensures efficient and thorough mixing in large vessels and viscous samples.

Ideal for large-scale stirring applications, the HCS Series offers 50-liter and 150-liter maximum capacity models, as HCS-50L and HCS-150L respectively. Mixing speed can be viewed on the large digital display, and speed is adjustable from 50 rpm to 1500 rpm (IPS7101-50) or 1200 rpm (IPS7101-150). The built-in timer settings range from 1 second to 9 hours and include a continuous operation setting.

Specifications

These items have been discontinued.
See Z210 Series Stereo Microscopes, Z645 Series Stereo Microscopes, Z730 Series Stereo Microscopes,
and Z850 Series Stereo Microscopes for other options.

Still can’t find what you’re looking for?

Contact us! MIDSCI™ offers a variety of Microscopes and customizable options!

Z3075 Series Stereo Microscopes

MIDSCI™ offers a broad range of stereo microscopes and accessories that are well-suited to meet the needs of both Biological and Industrial applications.

Our scopes are Greenhough Optical designed to provide the enhanced depth of focus, color reproduction resolution, and image quality possible. Long working distances to accommodate any size specimens and an ergonomic design make these scopes functional for extended use.

All our microscopes are building block designs to allow for selectable configurations and customization to meet specific requirements and budgets.  Different zoom levels, total magnifications, and illumination options allow you to select the microscope that best fits your needs.
 

PURIST Ultrapure Water System

PURIST ultrapure water system produces Type I ultrapure water from RO, distilled, or deionized water. Product water quality meets or exceeds CLSI and CAP Type I water standards. The system is CE and FCC certified.

Optimal Quality

• Preventing microbial growth with automatic system recirculation
• Eliminating bacteria and reducing TOC to trace level by a dual wavelength UV lamp
• Top quality water produced from large-capacity purification cartridges
• Low running cost with guaranteed performance
• Manufactured in an ISO9001:2008 certified facility

Easy to Use

• Small footprint that takes up minimal bench space
• Flexible choices of final filters to match different needs (e.g. filters to remove bacteria / RNAse /Endotoxin etc.)
• Ergonomic design to ensure simple installation and smooth operation
• Minimal maintenance

Independent Ultrapure Water Dispenser

• The remote dispenser has a built-in high precision resistivity sensor with cell constant of 0.01 cm-1 to measure the quality of ultrapure water just prior to the dispensing point.
• Volumetric dispensing and calibration.
• The handle is 360 degree-rotatable and detachable from its support for effortless and instant dispensing with maximum flexibility. 

Multi-functional Control Panel

• Volumetric dispensing and calibration
• Alarms and maintenance info on a large color LCD screen
• Real-time monitoring of system status:
• Product water quality/resistivity
• Cartridge/UV lamp remaining service life

RephiQuatro U Pack

• The patented large capacity ultra-purification cartridge
• Minimal dead water volume
• Production of ion-free and organic-free ultrapure water
• Choices of ultra-purification cartridges for feed water Types

Applications

• Preparation of
• samples
• buffers
• media
• reagents
• Water used in
• GC, HPLC, AA, ICP-MS
• cell culture
• molecular biology
• Nanotechnology 

Specifications
 

Item	PURIST UV	PURIST
Feed Water	EDI water, RO water, Distilled water, Deionized water
Operating temperature	5 - 45°C
Feed water pressure	0 - 15 psi (0 - 1 bar)
Flow rate (@25°C)	1.0 - 1.5 L / min
Resistivity (@25°C)	18.2 M - cm
TOC level	< 5 ppb	< 10 ppb
Particles (>0.2µm)	< 1 / mL
Microorganisms	< 1 cfu / mL
Pyrogens (endotoxins)	< 0.001 Eu / mL (with a terminal ultrafiltration filter)
Dimensions (W x D x H)	8.07 x 13.78 x 17.72 In. | 205 x 350 x 450 mm
Net weight	15.4 lb.	13.2 lb.

 

Next Advance Orange Lysis Kits

1.5 mL tubes prefilled with stainless steel beads selected for extracting bacteria or generating single-cell suspensions from tissue samples. RINO tube bead lysis kits are made of high-quality polypropylene and are easy to open and close. These tubes can be used in any current microcentrifuge model Bullet Blender®.

DNase and RNase free.

*All colors of GATOR Kits are shipped with red silicone plugs.

Custom kits: Made to your specifications. Need a precise mixture of beads to match your SOP or homogenize an unusual sample? We offer Custom kits.

Contact us for more information.
 

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

Next Advance Yellow Lysis Kits

Yellow Kits are filled with ceramic beads selected for high-yielding bacterial lysis, small cell suspension, and tough samples. RINO Safe-lock tube bead lysis kits are made of high-quality polypropylene and are easy to open and close. These tubes can be used in any current microcentrifuge model Bullet Blender®.

Kits are available in RNase-free or non-sterile versions.

*All colors of GATOR Kits are shipped with red silicone plugs.

Custom kits: Made to your specifications. Need a precise mixture of beads to match your SOP or homogenize an unusual sample? We offer Custom kits.
Contact us for more information. 
 

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

Next Advance Bead Lysis Kits

The 2 mL screw cap lysis kits are compatible with other brands of tissue homogenizers.

Each kit contains either zirconium oxide beads or glass beads. DNase & RNase Free.

• LYSKITPC01 is designed for homogenizing bacteria
• LYSKITPC1 is designed for homogenizing soft tissue samples
• LYSKITPC1C2B is designed for homogenizing soft and tough tissue samples
• LYSKITPC2 is designed for homogenizing tough tissue samples
• LYSKITPG01 and LYSKITPG05 are designed for homogenizing microorganisms and cell culture samples