lovibond Spectrophotometer Cells with Lids, Quartz UV, 20mm path, Pack of 6

The chemical reaction, known as the Maillard reaction, between amino acids and reducing sugars gives your beer the identifiable brown and amber hues. Not only is the colour important by effecting the consumer's sensory anticipation of the beer's taste, monitoring the colour will also help diagnose if there are any issues in the production of the beer. To maintain the same high quality be...

Spectrophotometers are relied on by a wide range of laboratories, for tests ranging from specific parameters, like chlorine or metals concentrations, right through to complex analyses of reaction kinetics. When choosing a spectrophotometer the range of specifications and price is vast, so take the time to list the features you need before you buy and make sure you choose the right one. [c...

The pocket colorimeter kit by Hach offers an immunoassay method to measure TPH (Total Petroleum Hydrocarbons) in soil samples - a useful indicator of petrol pollution or contamination in soil. For areas of heavy contamination the range of the test can be extended by dilution during the soil extraction step. [caption id="attachment_7251" align="aligncenter" width="300"] Soil Testing for co...