Search
引用和文献 (3)
Thermo Scientific™
Pierce™ LTQ Velos ESI 阳离子校准液
Thermo Scientific Pierce LTQ Velos ESI 阳离子校准液是高纯度可离子化分子混合物，设计用于 Thermo Scientific LTQ了解更多信息
| 货号 | 数量 |
|---|---|
| 88323 | 10 mL |
货号 88323
价格（CNY)
2,190.00
Online Exclusive
Ends: 31-Dec-2025
2,703.00共减 513.00 (19%)
Each
数量:
10 mL
价格（CNY)
2,190.00
Online Exclusive
Ends: 31-Dec-2025
2,703.00共减 513.00 (19%)
Each
Thermo Scientific Pierce LTQ Velos ESI 阳离子校准液是高纯度可离子化分子混合物，设计用于 Thermo Scientific LTQ Velos 系列质谱仪的阳离子模式校准。
LTQ Velos ESI 阳离子校准液的特点：
•强峰—咖啡因、MRFA、Ultramark 1621 和正丁胺的混合物，溶于乙腈/甲醇/乙酸溶液中。
•即用型—将质量参比标准品上样至进样针并进样至仪器
• 高纯度—用不可浸出容器盛装的质谱级试剂
• 稳定—在室温下可储存一年以上（参见 CofA，以了解各批次的特定有效期）
Pierce LTQ Velos ESI 阳离子校准液是一种即用型液体制剂，适用于快速进行维持 Thermo Scientific 质谱仪稳健性能所需的常规校准。LTQ Velos ESI 阳离子校准液在 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。
LTQ Velos ESI 阳离子校准液可用于校准 LTQ Velos/Velos Pro、LTQ Orbitrap Velos/Orbitrap Velos Pro、Orbitrap Elite 和 QExactive 质谱仪。
更多产品数据
• Thermo Scientific 质谱仪用校准液
LTQ Velos ESI 阳离子校准液的特点：
•强峰—咖啡因、MRFA、Ultramark 1621 和正丁胺的混合物，溶于乙腈/甲醇/乙酸溶液中。
•即用型—将质量参比标准品上样至进样针并进样至仪器
• 高纯度—用不可浸出容器盛装的质谱级试剂
• 稳定—在室温下可储存一年以上（参见 CofA，以了解各批次的特定有效期）
Pierce LTQ Velos ESI 阳离子校准液是一种即用型液体制剂，适用于快速进行维持 Thermo Scientific 质谱仪稳健性能所需的常规校准。LTQ Velos ESI 阳离子校准液在 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。
LTQ Velos ESI 阳离子校准液可用于校准 LTQ Velos/Velos Pro、LTQ Orbitrap Velos/Orbitrap Velos Pro、Orbitrap Elite 和 QExactive 质谱仪。
更多产品数据
• Thermo Scientific 质谱仪用校准液
仅供科研使用。不可用于诊断程序。
规格
最终产品类型肽
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
Unit SizeEach
内容与储存
Store between 2°C and 8°C for one year (see CofA for specific expiration date of each lot).
引用和文献 (3)
引用和文献
Abstract
A Triple Quadrupole and a Hybrid Quadrupole Orbitrap Mass Spectrometer in Comparison for Polyphenol Quantitation.
Journal:Journal of agricultural and food chemistry
PubMed ID:30977362
Liquid chromatography coupled to low-resolution mass spectrometry (LRMS) has historically been a popular approach for compound quantitation. Recently, high-resolution mass spectrometry (HRMS) technical developments led to the introduction of new approaches for quantitative analysis. Whereas the performances of HRMS have been largely assessed for qualitative purposes, there are still questions
Analysis of amino acids in human tears by hydrophilic interaction liquid chromatography and quadrupole orbitrap mass spectrometry.
Journal:RSC advances
PubMed ID:35539085
Amino acids in human tears play certain physiological roles and their determination is challenging due to complicated chemical properties. This study described a fast and sensitive method for the simultaneous determination of 15 amino acids (AAs) in tears by hydrophilic interaction liquid chromatography and quadrupole orbitrap mass spectrometry (HILIC-Q-Orbitrap-MS). Amino
Simultaneous quantification of progestogens in plasma and serum by UHPLC-HRMS employing multiplexed targeted single ion monitoring.
Journal:Talanta
PubMed ID:34074386
Progesterone is the predominant gestagen in most mammals studied so far. It plays a substantial role in the regulation of the female reproductive cycle and in providing support for pregnancy maintenance. Despite its known functions, gaps in knowledge are present regarding its reduced metabolites that potentially exert biological activity. Therefore,