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SpheriCalTM Neat

品牌
Supelco
货号
PFS22
规格纯度
Peptide High, suitable for MALDI-MS
参考价格
6315.74 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

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 calibrations, SpheriCal offers a 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 Neat Peptide Low (m/z 500 - 1,600)
ii.SpheriCal Neat Peptide Medium (m/z 1,600 - 3,500)
iii.SpheriCal Neat Peptide High (m/z 3,500 - 7,500)
iv.SpheriCal Neat Protein Low (m/z 7,500 - 15,000)
v.SpheriCal Neat Protein Medium(m/z 15,000 - 30,000).

SpheriCal Neat: unprecedented freedom for the user.

SpheriCal Neat is provided without any matrix or added cation and, because the SpheriCal calibration standards exhibit unusually broad solvent and matrix compatibility, this product can be used with a wide range of sample preparation conditions, though ionization is preferred with alkali cations. The freedom of this product line will enable you to explore your own calibration protocols for optimization purposes. Each vial of SpheriCal Neat contains sufficient calibration standard for over 100 calibration spots.

Find more information here SpheriCal
dendritic calibrants PFS3A : PFS3B : PFS3C : PFS3D = 1:1:1:1

应用

For mass calibration in mass spectrometry

包装

Quantity: 50 μg/vial

法律信息

SpheriCal is a trademark of Polymer Factory Sweden AB

产品性质

质量水平100
产品线SpheriCal
形式solid
保质期expiry date on the label
分子量Mr 3500-7500 Da (Na+-adduct)
technique(s)MALDI-MS: suitable
application(s)cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
储存温度−20℃

安全信息

储存分类代码13 - Non Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable

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