Gas Chromatography GC Reagents and Reference Standards Products & Reviews

Certified reference materials (CRMs) manufactured and QC-tested in ISO-accredited labs satisfy your ISO requirements.

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Certified reference materials (CRMs) manufactured and QC-tested in ISO-accredited labs satisfy your ISO requirements.

Certified reference material, Trace CERT ® , 100 μg/mL each component in methanol, ampule of 1 mL.

Certified reference materials (CRMs) manufactured and QC tested in  ISO-accredited labs  satisfy your ISO requirements.

Certified reference material, 20 μg/mL in methanol, ampule of 1 mL

2 μg/mL in acetonitrile, analytical standard

Since 1975, LGC have led the way in providing pesticide reference standards. Today, their portfolio has expanded to adapt to changing regulations and technologies, to support your need for high quality reference materials for your food and beverage testing, in important areas including food allergens, contaminants, additives, flavours and adulterants. LGC's portfolio stands apart from the crowd in its commitment to quality,…

Your custom, LGC's expertise

Dedicated to providing the most comprehensive offering of reference materials for cannabis and hemp testing

Certified reference material, Trace CERT ® , 100 μg/mL each component in methanol, ampule of 1 mL.

Permeation tubes are small, inert capsules containing a pure chemical compound in a two phase equilibrium between its gas phase and its liquid or solid phase.  They are used to generate a stable concentration of a specific trace chemical. At a constant temperature, the device emits the compound through its permeable portion at a constant rate. They are typically inserted into a carrier flow to generate test atmospheres for c…