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Merck

2637501

Supelco

进样口衬管,直接 (SPME) 型,直型设计(未包装)

pkg of 1 ea

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About This Item

分類程式碼代碼:
12000000

包裝

pkg of 1 ea

長度 × 外徑 × 內徑

78.5 mm × 6.5 mm × 0.75 mm

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一般說明

内衬是进样口的第二重要部分。它是进气系统的中心,基本上是隔膜和色谱柱之间的玻璃管,样品在这里蒸发并进入气相。分流/不分流进样口允许快速进样和汽化,这对小样本量非常有利。尽管分流进样和不分流进样模式均在同一进样口进行,但存在某些差异,如不分流进样涉及样品完全进样至色谱柱,而在分流进样中,样品在进样口分开,因此仅部分样品进样至色谱柱。
灭活(硅烷化)玻璃进样口衬管,用于毛细管进样口。
  • 配合 Agilent(5890、6890 和 7890)
  • 适合 Finnigan (9001GCQ)
  • 配合 Varian(CP-1177 植入器)

儲存類別代碼

13 - Non Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Ratnasekhar Ch et al.
Food chemistry, 334, 127553-127553 (2020-07-21)
Rice is one of the most important cereals for human nutrition and is a basic staple food for half of the global population. The assessment of rice geographical origins in terms of its authenticity is of great interest to protect
Fire Debris Analysis.
Stauffer E
Science, 249-252 (2007)

商品

HS-SPME with Carboxen®/PDMS coated Nitinol fiber allows low MW analyte detection in light-exposed milk plastics.

Study demonstrates SPME of BPA from an energy drink using an overcoated PDMS/DVB fiber, followed by GC/MS/MS analysis.

Pesticide analysis, SPME Fiber, supelco spme fiber, direct immersion spme, pesticide analysis methods, pesticide analysis by gc-ms, DI-SPME, overcoated SPME, overcoated fibers, soy milk analysis

Development and validation of a headspace SPME and GC-MS method to determine alcohol content in twenty different Kombucha tea samples.

实验方案

SPME offers efficient sample preparation for analyzing terpene/terpenoid profiles in plant essential oils using automation.

SPME enables rapid, sensitive GC/MS analysis of residual solvents in hemp extract, ensuring accuracy and efficiency.

Overcoated SPME fiber enables low-level BPA analysis in food via SPME-GC-MS/MS, meeting tighter migration limit regulations.

相关内容

Various plastics used as barriers to the production of off-flavors in light exposed milk were examined using HS-SPME with a new Carboxen®/PDMS coated Nitinol fiber followed by GC-MS analysis allowing detection of low MW analytes at levels <1 ng/mL.

GC/MS/MS Analysis of Bisphenol A (BPA) in a Fruit Flavored Energy Drink on the SLB-PAHms Column After SPME Using an Overcoated SPME Fiber

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