3-Hydroxypicolinic acid, matrix substance for MALDI-MS, >=99.0% (HPLC)

Code: 56197-1G D2-231

Application

3-Hydroxypicolinic acid (3-HPA) is a matrix material used in matrix-assisted laser desorption/ionization (MALDI) based mass spectroscopy (MS) for the analysis of ...


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Application

3-Hydroxypicolinic acid (3-HPA) is a matrix material used in matrix-assisted laser desorption/ionization (MALDI) based mass spectroscopy (MS) for the analysis of large biomolecules and quantification of oligonucleotides.

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 56197.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

3-Hydroxypicolinic acid has been used in the study conducted to isolate and characterize bacteria degrading-quinoline in subsurface sediments.

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

analyte chemical class(es)oligonucleotides, oligosaccharides
assay≥99.0% (HPLC)
cation tracesMg: ≤50 mg/kg, Pb: ≤5 mg/kg, Cu: ≤5 mg/kg, Ba: ≤5 mg/kg, Fe: ≤20 mg/kg, Na: ≤100 mg/kg, Zn: ≤50 mg/kg, Ni: ≤5 mg/kg, Cr: ≤5 mg/kg, Mn: ≤5 mg/kg, K: ≤20 mg/kg, Cd: ≤5 mg/kg, Ca: ≤50 mg/kg, Co: ≤5 mg/kg
formsolid
gradematrix substance for MALDI-MS
InChI keyBRARRAHGNDUELT-UHFFFAOYSA-N
InChI1S/C6H5NO3/c8-4-2-1-3-7-5(4)6(9)10/h1-3,8H,(H,9,10)
mp213-218 °C (lit.)
Quality Level100
SMILES stringOC(=O)c1ncccc1O
technique(s)MALDI-MS: suitable
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Description
Unit Size
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56197-250MG
3-Hydroxypicolinic acid, matrix substance for MALDI-MS, >=99.0% (HPLC)

Unit:250MG
List Price: £123.00
Source:List Price
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Cas Number874-24-8
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