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  6. Thermo Scientific™ MethElute™ Reagent (TMPAH)
  7. 11507690

Thermo Scientific™ MethElute™ Reagent (TMPAH)

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

Brand:  Thermo Scientific™ TS-49300


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Product Code. 11507690

  • 2112.68 SEK / Each

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Description

Description

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

Specifications

GC
Room Temperature
0.2 M
10 mL
Flammable, Toxic
Trimethylanilinium hydroxide in Methanol
10 mL
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Safety and Handling

Safety and Handling

Product Identifier
  • methelute

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 1
  • Flammable liquid Category 2
  • Serious eye damage/eye irritation Category 1
  • Specific target organ toxicity after single exposure Category 1

Hazard Statement
  • H225-Highly flammable liquid and vapour.
  • H300-Fatal if swallowed.
  • H310-Fatal in contact with skin.
  • H331-Toxic if inhaled.
  • H318-Causes serious eye damage.
  • H370-Causes damage to organs.

Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P264-Wash hands thoroughly after handling.
  • P262-Do not get in eyes, on skin, or on clothing.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P370+P378-In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
  • P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
  • P310-Immediately call a POISON CENTER/doctor/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P403+P233-Store in a well-ventilated place. Keep container tightly closed.
  • P403+P235-Store in a well-ventilated place. Keep cool.
  • P501b-Dispose of contents/container in accordance with local/regional/national/international regulations.

Supplemental information
  • MIXTURE LIST-Contains : methyl alcohol, N,N,N-trimethylaniliniumiodide

SDS
Documents

Documents

Certificates
Special Offers

Special Offers

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