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Quaternary ammonium salts

Ammonium salts in which a nitrogen atom (with a +1 formal charge) has four carbon-nitrogen single bonds; this nitrogen could be bonded to four functional groups containing carbon.
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Molecular Weight (g/mol) 
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Percent Purity 
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Molecular Weight (g/mol)

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Percent Purity

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Physical Form

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Product Line

  • (11)
796 – 810 of 1,130 results
796

Sigma Aldrich Fine Chemicals Biosciences Palmitoyl L carnitine chlo25MG

Palmitoyl L carnitine chlo25MG

ENCOMPASS
797

Medchemexpress LLC MEDCHEMEXPRESS LLC

5000394709 EICOSANOYL-CARNITINE 5MG

ENCOMPASS_PREFERRED
798

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000394073 EICOSANOYL-CARNITINE 1MG

ENCOMPASS_PREFERRED
799

eMolecules​ TETRABUTYLAMMONIUM IODIDE 5G

5000225562 TETRABUTYLAMMONIUM IODIDE 5G

ENCOMPASS_PREFERRED
800

Medchemexpress LLC Choline-13C2 chloride | 202190-49-6 | 98.0% | 141.61 | C5H14ClNO | 10 MG
SDP

Choline-13C2 chloride is a stable isotope-labeled form of choline chloride used as an internal standard and tracer for metabolic, biochemical, and pharmacokinetic studies. It is supplied as a small, high-purity material intended for analytical and research applications.

  • Stable isotope labeled (two 13C atoms) for mass spectrometry and NMR differentiation.
  • Suitable as an internal standard for LC-MS/MS assays.
  • High purity: 98.0%.
  • Pack size intended for analytical use: 10 MG.
  • CAS number 202190-49-6 for unambiguous identification.

ENCOMPASS_PREFERRED
801

eMolecules​ TETRABUTYLAMMONIUM CHLORI 500G

5000162852 TETRABUTYLAMMONIUM CHLORI 500G

ENCOMPASS_PREFERRED
802

Medchemexpress LLC MEDCHEMEXPRESS LLC

5000407704 ACETYL-L-CARNITINE 50MG

ENCOMPASS_PREFERRED
803

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000266364 TETRABUTYLAMMONIUM H 50G

ENCOMPASS_PREFERRED
804

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000266144 TETRABUTYLAMMONIUM H 500G

ENCOMPASS_PREFERRED
805

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000421848 DELPHINIDIN CHLORID 1MG

ENCOMPASS_PREFERRED
806

Medchemexpress LLC MEDCHEMEXPRESS LLC

5000454318 TETRABUTYLAMMONIUM 500G

ENCOMPASS
807

Medchemexpress LLC MEDCHEMEXPRESS LLC
SDP

5000408936 ACETYL-L-CARNITINE 5G

ENCOMPASS_PREFERRED
808

TARGETMOL CHEMICALS INC Acetyl-L-carnitine 1MG
SDP

Also available in 5 mg, 10 mg, 25 mg, 50 mg, 100 mg, 500 mg and bulk. Please contact Fisher for quotes. Acetyl-L-carnitine(RO 447190) is an amino acid that crosses the blood-brain barrier and is often used as a dietary supplement for neuroinflammation.Acetyl-L-carnitine is neuroprotective and can be used in the study of neurological disorders like Alzheimer's disease. Purity 100%

ENCOMPASS_PREFERRED
809

Cambridge Isotope Laboratories CHOLINE BROMIDE (D13, 98%), 0.5 G, 203645-64-1

CHOLINE BROMIDE (D13, 98%), 0.5 G, 203645-64-1

ENCOMPASS
810

Cambridge Isotope Laboratories L-CARNITINE:HCL, O-BUTYRYL (N-METHYL-D3, 98%) 97% CHEMICAL PURITY, 0.01 G, 1334532-21-6

L-CARNITINE:HCL, O-BUTYRYL (N-METHYL-D3, 98%) 97% CHEMICAL PURITY, 0.01 G, 1334532-21-6

ENCOMPASS