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Merck

MSCAL3

ProteoMass Protein MALDI-MS Calibration Kit

Protein MALDI MS Calibration Standard

Synonyme(s) :

Protein Mass Spectrometry Calibrators

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NACRES:
NA.24
UNSPSC Code:
12161503
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product line

ProteoMass

Quality Level

quality

Protein MALDI MS Calibration Standard

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

storage temp.

15-25°C

Application

This kit features a convenient selection of pre-qualified standard proteins, matrices, and solvents for calibrating and testing matrix assisted laser desorption ionization (MALDI) mass spectrometers. Configured specifically for applications in the mass range of 5 to 66 kDa, MSCAL3 is ideal for most protein studies. Applications include calibration, tuning, and sensitivity testing of MALDI instruments from all manufacturers.
ProteoMass Protein MALDI-MS Calibration Kit has been used as a mass calibration standard for MALDI-TOF MS (matrix assisted laser desorption ionization-time of flight mass spectrometry) analysis.

Legal Information

ProteoMass is a trademark of Sigma-Aldrich Co. LLC


Composants de kit seuls

Réf. du produit
Description

  • Sinapinic acid, Use tested for MALDI-TOF Mass Spec. 8 x 10

Composants de kit également disponibles séparément

Réf. du produit
Description
FDS & Tarif

  • ProteoMass Insulin MALDI-MS Standard, vial of 10 nmol, monoisotopic mol wt 5,729.6087 Da 2 x 10
    FDS

  • ProteoMass Cytochrome c MALDI-MS Standard, vial of 10 nmol, (M+H+) 12,361.96 Da by calculation 2 x 10
    FDS

  • ProteoMass Apomyoglobin MALDI-MS Standard, vial of 10 nmol, (M+H+) 16,952.27 Da by calculation 2 x 10
    FDS

  • ProteoMass Aldolase MALDI-MS Standard, vial of 10 nmol, average mol wt 39,211.28 Da by calculation 2 x 10
    FDS

  • ProteoMass Albumin MALDI-MS Standard, vial of 10 nmol, average mol wt 66,429.09 Da by calculation 2 x 10
    FDS

  • Acetonitrile 30 mL
    FDS

pictograms

FlameExclamation mark

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Classe de stockage

3 - Flammable liquids

wgk

WGK 3



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Wipawadee Sianglum et al.
PloS one, 6(2), e16628-e16628 (2011-02-18)
The ethanolic extract from Rhodomyrtus tomentosa leaf exhibited good antibacterial activities against both methicillin-resistant Staphylococcus aureus (MRSA) and S. aureus ATCC 29213. Its minimal inhibitory concentration (MIC) values ranged from 31.25-62.5 µg/ml, and the minimal bactericidal concentration (MBC) was 250
Marta Martínez-Júlvez et al.
The FEBS journal, 279(23), 4306-4317 (2012-10-09)
The RdxA oxygen-insensitive nitroreductase of the human gastric pathogen Helicobacter pylori is responsible for the susceptibility of this organism to the redox active prodrug metronidazole [2-(2-methyl-5-nitro-1H-imidazol-1-yl)ethanol]. Loss-of-function mutations in rdxA are primarily responsible for resistance to this therapeutic. RdxA exhibits potent
Tyler A Zimmerman et al.
Analytical chemistry, 83(15), 6090-6097 (2011-06-23)
In-source decay (ISD) fragmentation as combined with matrix-assisted laser desorption/ionization (MALDI) mass spectrometry allows protein sequencing directly from mass spectra. Acquisition of MALDI-ISD mass spectra from tissue samples is achieved using an appropriate MALDI matrix, such as 1,5-diaminonaphthalene (DAN). Recent