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MSCAL1

Supelco

ProteoMass Peptide and Protein MALDI-MS Calibration Kit

Peptide and Protein MALDI MS Calibration Standard

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NA.24

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ProteoMass

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Peptide and Protein MALDI MS Calibration Standard

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

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MSCAL3MSCAL5
application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

application(s)

-

quality

Peptide and Protein MALDI MS Calibration Standard

quality

Protein MALDI MS Calibration Standard

quality

-

Quality Level

100

Quality Level

100

Quality Level

100

Application

This kit features a convenient selection of pre-qualified standard peptides, proteins, matrices, and solvents for calibrating and testing matrix assisted laser desorption ionization (MALDI) mass spectrometers. Configured for analyzing complex mixtures of proteins and peptides (700 to 66,000 Da), MSCAL1 is ideal for evaluating unknown samples or samples containing a broad range of molecular weights. Applications include calibration, tuning, and sensitivity testing of MALDI instruments from all manufacturers.
“ProteoMass” Peptide and Protein MALDI-MS Calibration Kit has been used for calibration in the following experiments:
  • Isolation and characterization of cytotoxic cyclotides from Viola tricolor.(1)
  • Isolation and Characterization of novel cyclotides from Viola hederaceae.(2)
  • To study the domain architecture and biochemical characterization of vertebrate Mcm10.(3)

Legal Information

ProteoMass is a trademark of Sigma-Aldrich Co. LLC

Kit Components Only

Product No.
Description

  • Sinapinic acid, Use tested for MALDI-TOF Mass Spec. 4 x 10

Kit Components Also Available Separately

Product No.
Description
SDS

  • B4181ProteoMass Bradykinin Fragment 1-7 MALDI-MS Standard, vial of 10 nmol, monoisotopic mol wt 756.3997 Da 1 x 10SDS

  • P2613ProteoMass P14R MALDI-MS Standard, vial of 10 nmol 1 x 10SDS

  • A8346ProteoMass ACTH Fragment 18-39 MALDI-MS Standard, vial of 10 nmol, monoisotopic mol wt 2,464.1989 Da 1 x 10SDS

  • I6154ProteoMass Insulin chain B oxidized MALDI-MS Standard, vial of 10 nmol 1 x 10SDS

  • I6279ProteoMass Insulin MALDI-MS Standard, vial of 10 nmol, monoisotopic mol wt 5,729.6087 Da 1 x 10SDS

  • C8857ProteoMass Cytochrome c MALDI-MS Standard, vial of 10 nmol, (M+H+) 12,361.96 Da by calculation 1 x 10SDS

  • A8971ProteoMass Apomyoglobin MALDI-MS Standard, vial of 10 nmol, (M+H+) 16,952.27 Da by calculation 1 x 10SDS

  • A8471ProteoMass Albumin MALDI-MS Standard, vial of 10 nmol, average mol wt 66,429.09 Da by calculation 1 x 10SDS

  • A9096ProteoMass Aldolase MALDI-MS Standard, vial of 10 nmol, average mol wt 39,211.28 Da by calculation 1 x 10SDS

  • A8846ProteoMass Angiotensin II MALDI-MS Standard, vial of 10 nmol 1 x 10SDS

  • C8982α-Cyano-4-hydroxycinnamic acid, suitable for MALDI-TOF MS 4 x 10SDS

  • Acetonitrile 30 mL

See All (12)

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Description
Pricing

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Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

35.6 °F - closed cup

Flash Point(C)

2 °C - closed cup


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Dmitri Mouradov et al.
Methods in molecular biology (Clifton, N.J.), 426, 459-474 (2008-06-11)
Cross-linking in combination with mass spectrometry can be used as a tool for structural modeling of protein complexes and multidomain proteins. Although cross-links represent only weak structural constraints, the combination of a limited set of experimental cross-links with molecular docking/modeling
Kristen Ryan et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 32(33), 11250-11258 (2012-08-17)
Mitochondrial oxidative stress and damage have been implicated in the etiology of temporal lobe epilepsy, but whether or not they have a functional impact on mitochondrial processes during epilepsy development (epileptogenesis) is unknown. One consequence of increased steady-state mitochondrial reactive
Conan K L Wang et al.
Journal of natural products, 71(1), 47-52 (2007-12-18)
Cyclotides are macrocyclic plant peptides characterized by a knotted arrangement of three disulfide bonds. They display a range of interesting bioactivities, including anti-HIV and insecticidal activities. More than 100 different cyclotides have been isolated from two phylogenetically distant plant families
Bin Chen et al.
The Journal of biological chemistry, 280(23), 22395-22405 (2005-04-13)
Based on a newly established sequencing strategy featured by its efficiency, simplicity, and easy manipulation, the sequences of four novel cyclotides (macrocyclic knotted proteins) isolated from an Australian plant Viola hederaceae were determined. The three-dimensional solution structure of V. hederaceae
Amanda D Gillon et al.
The Plant journal : for cell and molecular biology, 53(3), 505-515 (2007-12-19)
Plant cyclotides are a large family of naturally occurring circular proteins that are produced from linear precursors containing one, two or three cyclotide domains. The mechanism of excision of the cyclotide domains and ligation of the free N- and C-termini

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