Metrolab Blog

N/Protein Determination in Cheese according to the Kjeldahl method

Milk and dairy products play a role of primary importance in the human food, and are essential to the balance and the adequacy of the food ration. It is possible finding on the market, different kind of dairy...

YMC: Your Reliable Partner for Preparative Stationary Phases!

Reliability and efficiency: Unique advantages of YMC preparative media YMC stationary phases are used in many preparative industrial purifications. They are selected because of their robustness...

Rapid analysis of natural sweeteners found in food and beverages using an advanced UHPLC system

Over the last decade there has been a growing interest in low-calorie alternatives to carbohydrate-based sweeteners. Recent publications have shown a dramatic increase in attention toward natural extracts such...

Wide Field of View Camera now available for Cytation 5

A new wide field of view (wide FOV) camera available for Cytation 5™ Cell Imaging Multi-Mode Reader expands the imaging functionality of this versatile system. The new wide FOV camera enables single image...

Rapid and sensitive UHPLC screening of additives in carbonated beverages with a robust organic acid column

The analysis of food additives in carbonated beverages is important as many additives are controlled as part of the formulations of these beverages. In addition, analysis may detect possible counterfeiting of...

A Fully Automated Solution for Conducting Cell Migration Assays using the AutoScratch™ Wound Making Tool

Wednesday, June, 19, 2019 12:00 – 1:00 PM EST Presented by: Joe Clayton, Principal Scientist at BioTek Instruments Cell migration is the movement of cells from one location to another, driven by complex...

Generic Analyses of Different Monoclonal Antibodies with RP-UHPLC

Due to their molecular weight of about 150 kDa, intact antibodies are usually analysed by IEX, SEC or HIC. In addition, RP methods have become an easy tool which is compatible with mass spectrometry (MS)...

Rapid and sensitive UHPLC screening of food dyes in carbonated beverages using UV/Vis wavelength switching

The analysis of food dyes in carbonated beverages is important as many of these dyes are either controlled substances or are being phased out in certain countries due to their reported adverse health effects...

PolyScience Premium Digital Water Baths: Quality, Innovation, Convenience, Durability and Safety

PolyScience water baths are the first baths on the market to utilize a full color TFT display, intelligent, fully customizable temperature and duration presets, giving you the ability to program frequently...

Equilibration – As much as necessary, as little as possible

During equilibration and rinsing a column, the following question often arises: “For how long do I have to flush the column?” If the (re)equilibration time is too short, there is a risk of non-reproducible...

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