Pierce™ 三重四极杆校准溶液(扩展质量范围)
Pierce™ 三重四极杆校准溶液(扩展质量范围)
Thermo Scientific™

Pierce™ 三重四极杆校准溶液(扩展质量范围)

Thermo Scientific™ Pierce™ 三重四极杆校准液(扩展质量范围)是14种高纯度、可离子化组分的混合物(质量范围:69 m/z了解更多信息
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货号数量
8834010 mL
货号 88340
价格(CNY)
3,545.00
飞享价
Ends: 31-Dec-2025
4,376.00
共减 831.00 (19%)
Each
添加至购物车
数量:
10 mL
请求批量或定制报价
价格(CNY)
3,545.00
飞享价
Ends: 31-Dec-2025
4,376.00
共减 831.00 (19%)
Each
添加至购物车
Thermo Scientific™ Pierce™ 三重四极杆校准液(扩展质量范围)是14种高纯度、可离子化组分的混合物(质量范围:69 m/z 至 2800 m/z),设计用于 Thermo Scientific 三重四极杆仪器的阳离子化和阴离子化校准。

提高质量准确度—与现有校准液相比,质量范围有所扩展,旨在提高质量准确度
阳离子和阴离子模式校准—两种电离校准模式均采用质量范围更大的单一配方
经高度验证—经过严格检测的高质量配方,具有批次特定的分析证书
即用型—参比标准品可直接上样至进样针并进样至仪器

Pierce 三重四极杆校准液是一种即用型配方,已针对仪器的阳离子和阴离子化校准进行优化。扩展的质量范围(69 m/z 至 2800 m/z)可提高 Thermo Scientific Quantiva™ 和 Endura™ 三重四极杆质谱仪的性能。此外,三重四极杆校准液(扩展质量范围)在 ISO 9001 工厂生产,每个批次均按照严格的质量标准进行质量控制。这种稳定溶液以防漏、高纯度 PTFE 瓶装形式提供。

Pierce 三重四极杆校准液(扩展质量范围)配方包含14种在仪器的阳离子和阴离子校准模式下均可离子化的化合物。该配方经专门优化,用于与 TSQ Endura™ 系列和 TSQ Quantiva™ 系列仪器配合使用。校准溶液还与使用推荐质量列表的 TSQ Quantum™ 系列 、TSQ Discovery™ 系列、TSQ Quantum Ultra™ 系列、TSQ Quantum Access™ 系列和 TSQ Vantage™ 系列仪器兼容。

正离子模式 (m/Z):69.0447、142.1590、322.0481、622.0289、922.0098
负离子模式 (m/Z):59.0128、112.9845、301.9970、601.9779、1033.9870

有关校准程序,请参考:
TSQ 系列入门指南 (70111-97152)
仅供科研使用。不可用于诊断程序。
规格
最终产品类型肽,小分子
适用于(设备)质谱仪
数量10 mL
工作流程步骤校准
检测方法质谱分析
形式液体
产品线Pierce
产品类型校准液
原始材料肽,小分子, Small Molecules
Unit SizeEach
内容与储存
1 x 10 mL
,储存在冰箱 (2 – 8°C) 中。

引用和文献 (3)

引用和文献
Abstract
Tracking proteasome degradation: A cross-organ analysis via intact degradomics mass spectrometry
Authors:Zittlau KI, Zachor-Movshovitz D, Leushkin Y, Schimmel Brener R, Morgenstern D, Ben-Nissan G, Sharon M.
Journal:Proc Natl Acad Sci U S A
PubMed ID:39964708
The proteasome is a multisubunit degradation machinery that is essential for maintaining protein homeostasis by breaking down unnecessary or damaged proteins into peptides. While most of these peptides are further processed into amino acids, a subset evades complete degradation and plays key roles in biological processes such as antigen presentation, ... More
UHPLC-MS/MS-Based Identity Confirmation of Amino Acids Involved in Response to and Side Effects from Antiseizure Medications.
Authors:Awchi M,Sinues P,Datta AN,García-Gómez D,Singh KD
Journal:Journal of proteome research
PubMed ID:36812155
Real-time breath analysis using secondary electrospray ionization coupled with high-resolution mass spectrometry is a fast and noninvasive method to access the metabolic state of a person. However, it lacks the ability to unequivocally assign mass spectral features to compounds due to the absence of chromatographic separation. This can be overcomed ... More
Development and Validation of Ion Chromatography-Tandem Mass Spectrometry-Based Method for the Multiresidue Determination of Polar Ionic Pesticides in Food.
Authors:Adams S,Guest J,Dickinson M,Fussell RJ,Beck J,Schoutsen F
Journal:Journal of agricultural and food chemistry
PubMed ID:28388055
An extraction method using acidified methanol based on the quick polar pesticide (QuPPe) method using suppressed ion chromatography coupled to mass spectrometry was developed and validated for the direct analysis of polar pesticides, without the need for derivatization or ion pairing, in cereals and grapes. The method was robust, and ... More