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Thermo Scientific™ MethElute™ Reagent (TMPAH)

Catalog No. p-4527528
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PI49301 12 x 1 mL
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Catalog No. PI49301 Supplier Thermo Scientific™ Supplier No. TS49301
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Description

For accurate, sensitive on-column methylation use Thermo Scientific™ MethElute™ Reagent (TMPAH).

For accurate, sensitive, on-column methylation and detection by GC analysis use Thermo Scientific™ MethElute™ Reagent (TMPAH). It is ideally suited for the quantitative methylation and detection of barbiturates, sedatives, xanthine bases, phenolic alkaloids, and phenytoin, giving a single quantitative peak for each substance. When the reagent is heated with drug-containing extracts, serum, or urine the drugs containing reactive amino, hydroxyl, and carboxyl functions will be methylated at the reactive sites.

Performance Characteristics

Accuracy comparable or better than the UV/TLC method (GC is superior to UV/TLC when phenobarbitol and phenytoin present)

High precision, with coefficient of variation of 5% or less

High sensitivity; barbiturates deteced down to 0.2 mg/dL

TRUSTED_SUSTAINABILITY

Specifications

For Use With GC
Storage Room Temperature
Hazards Flammable, Toxic
Standard Components Trimethylanilinium hydroxide in Methanol
Standard Concentration 0.2 M
Item Description 12 x 1 mL
Quantity 12 x 1 mL

For Research Use Only. Not for use in diagnostic procedures.

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