• Ultrasonic
  Cleaner
• Digital
  Scales
• Norlake
  Refrigeration
• HPLC
  Flowmeter
• Moisture
  Analyzer
• Laboratory
  Equipment

Applications include:

• Laboratory milligram balance
• Pharmacy balance
• Prescription scales
• Laboratory balance
• Weighing balances

For and independent review of the KERN Analytical Balance line click here

KERN always meets the highest standards of precision and accuracy. These lab scales carry a 3-year warranty and they are always in stock. Most models have an internal calibration program. Other standard features on KERN scales include piece counting, an RS232 interface, GLP/ISO record keeping capabilities, display of the % deviation from a reference weight, the ability to switch units at the touch of a key, and a large digital display.

Add Tovatech's world class customer service; their knowledgeable and friendly staff and you have a reliable partner for every weighing application.

Like the quality and features of Mettler, Ohaus, and Sartorius, but not the price? Choose KERN.

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• Identifying the Factors that Support Freshwater Mussels

  Freshwater mussels have two unique characteristics: they have up to a 50-year lifespan and they have a motile larval form that exists as a parasite on fish gills. Some mussels are dependent upon a single host fish species, while others can host in multiple fish species. So they’re susceptible to changes in the environment that

• In the Trenches With the Nanotechnologists

  I recently had an editor give me grief for not defining “nanotechnology” with sufficient precision for the introductory audience. I managed to convince her that nanotechnology is about as loosely defined a term as you’ll find in technical circles. Essentially, it applies to anything designed with features more or less around a nanometer (or ten

• Identifying Biomarkers to Aid in Humane Testing Protocols

  “Experimental endpoints in biomedical research should be determined on the basis of a combination of scientific, ethical, legal, practical, and humane considerations.” Any paper that starts with that sentence is bound to be at least somewhat interesting.  In this case, researchers were investigating markers of imminent death in inbred lab mice. They weighed the mice

• Precision Scale Maintains Consistency of Reloading

  If you’re making your own ammunition you’d like to be consistent in your process. First of all, there are the safety issues associated with overloading the charge in a cartridge. But even if you’re “close enough” to ensure safety, consistency of the load is important if you’re going to achieve consistency in the shot. So

• Introduction to Laboratory Testing for Gun Enthusiasts

  So you have to admire the goal set out by the producer of this video. He’s trying to bring some scientific integrity to his YouTube channel. Specifically, he’s trying to determine the effectiveness of four different gun-cleaning compounds. He begins by saying that he’s going to break up the discussion and demonstration into three parts.