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Merck
CN

PFS12

Supelco

SpheriCal Mix

Peptide Medium, suitable for MALDI-MS

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About This Item

UNSPSC代码:
12352200
NACRES:
NA.21

产品线

SpheriCal

表单

powder

保质期

expiry date on the label

分子量

Mr 1500-3500 Da

组成

9-Nitroanthracene, >90%
sodium trifluoroacetate, <10%

技术

MALDI-MS: suitable

应用

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

储存温度

−20°C

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一般描述

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

应用

For mass calibration in mass spectrometry

包装

Quantity: 5 mg/vial

法律信息

SpheriCal is a trademark of Polymer Factory Sweden AB

相关产品

产品编号
说明
价格

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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相关内容

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.

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