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PFS13
SpheriCal™ Mix
Peptide High, suitable for MALDI-MS
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Informacje o tej pozycji
NACRES:
NA.21
UNSPSC Code:
12352200
product line
SpheriCal™
form
powder
shelf life
expiry date on the label
mol wt
Mr 3500-7500 Da
technique(s)
MALDI-MS: suitable
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
storage temp.
−20°C
General description
SpheriCal™ is a dendrimer-based MALDI calibration kit providing 4 monodisperse mass signals per kit for efficient, highly accurate calibration. By combining excellent long-term stability with evenly-spaced calibration points, SpheriCal™ helps users increase the frequency and quality of their MALDI-MS calibrations. With a shelf life of years and each kit offering at least 100 calibration spots, SpheriCal™ offers reliable and accurate calibration across a large mass range, without the shelf-life and storage issues associated with protein or peptide-based systems.
Mass ranges available:
i.SpheriCal™ Mix Peptide Low(m/z 500 - 1,600)
ii.SpheriCal™ Mix Peptide Medium(m/z 1,600 - 3,500)
iii.SpheriCal™ Mix Peptide High (m/z 3,500 - 7,500)
iv.SpheriCal™Mix Protein Low (m/z 7,500 - 15,000)
v.SpheriCal™Mix Protein Medium (m/z 15,000 - 30,000)
SpheriCal™ Mix: quick and easy to use - just add solvent.
As calibration standard, matrix and counter ion are pre-mixed in optimized ratios, SpheriCal™ Mix dramatically expedites sample preparation for calibration in minutes. SpheriCal™ Mix 9NA is pre-formulated with 9-nitroanthracene matrix for a robust calibration solution.
Find more information here SpheriCal™
Mass ranges available:
i.SpheriCal™ Mix Peptide Low(m/z 500 - 1,600)
ii.SpheriCal™ Mix Peptide Medium(m/z 1,600 - 3,500)
iii.SpheriCal™ Mix Peptide High (m/z 3,500 - 7,500)
iv.SpheriCal™Mix Protein Low (m/z 7,500 - 15,000)
v.SpheriCal™Mix Protein Medium (m/z 15,000 - 30,000)
SpheriCal™ Mix: quick and easy to use - just add solvent.
As calibration standard, matrix and counter ion are pre-mixed in optimized ratios, SpheriCal™ Mix dramatically expedites sample preparation for calibration in minutes. SpheriCal™ Mix 9NA is pre-formulated with 9-nitroanthracene matrix for a robust calibration solution.
Find more information here SpheriCal™
dendritic calibrants PFS3A : PFS3B : PFS3C : PFS3D = 1:1:1:1 (~25% each)
Matrix/counter ion: 9-Nitroanthracene/Na+
Matrix/counter ion: 9-Nitroanthracene/Na+
Application
For mass calibration in mass spectrometry
Packaging
Quantity: 5 mg/vial
Analysis Note
>90% 9-nitroanthracene
<10% sodium trifluoroacetate
<10% sodium trifluoroacetate
Legal Information
SpheriCal is a trademark of Polymer Factory Sweden AB
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Klasa składowania
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Powiązane treści
The Grayson research labs have focused on the synthesis and characterization of well-defined polymers. One particular theme of research has involved the optimization of the mass spectral analysis of polymers using MALDI-TOF MS and associated calibration methodologies.
SpheriCal MALDI Calibration Guide Neat and Mix