Sample Prep Perspectives

Nov 01, 2017
LCGC North America
Incremental sampling methodology laboratory processing is used to produce an appropriately sized subsample that has the analytes of interest at the same concentration as the large incremental sample collected in the field. The end goal is to produce results that represent the conditions at the site and facilitate good decisions.
Sep 01, 2017
LCGC North America
CAE is a versatile sample preparation tool for aqueous samples.
May 01, 2017
LCGC North America
Our yearly report on new sample prep instrumentation and products
Mar 01, 2017
LCGC North America
New extraction techniques can improve the accuracy and precision of analytical results and simplify analytical procedures.
Jan 01, 2017
LCGC North America
By Yi He
Sample preparation is a challenge in forensics. Microextraction can help.
Nov 01, 2016
LCGC North America
Dried blood sampling shows great promise, but inconsistencies resulting from hematocrit effects must be resolved and regulatory acceptance is still lacking.
Aug 01, 2016
LCGC North America
The rise of microsampling raises questions about representative sampling.
May 01, 2016
LCGC North America
Many of this year’s new products fit into recently identified trends, but one major driver of advances was not in our forecasts.
Mar 01, 2016
LCGC North America
A comparison of the results from a new survey on sample preparation techniques to those of previous surveys, from 1991 to 2013, reveals some interesting trends.
Jan 01, 2016
LCGC North America
How cloud-point extraction works and why you should consider it
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