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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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相關類別

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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分析證明 (COA)

Lot/Batch Number

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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)

文章

The Effect of Container Materials on Production of Light Induced Milk – A Study Using SPME-GC-MS

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.

The Effect of Container Materials on Production of Light Induced Off-Flavors in Milk – A Study Using SPME-GC-MS

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.

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Cannabis Terpene Analysis by Headspace SPME GC/MS

High-resolution profiling of terpenes and terpenoids to identify fragrance compounds and distinguish hops and cannabis varieties using SPME-GC/MS.

Headspace SPME-GC/MS Analysis of Terpenes in Hops and Cannabis

Terpenes are present in essential oils derived from plants and often impart characteristic aromas to the plant or its oil. The SPME is a convenient, efficient, and easy to automate sample preparation technology for analyzing the terpene/terpenoid profile of these plant materials.

Analysis of Bisphenol A in Food
by Solid Phase Microextraction Using an Overcoated Fiber

Bisphenol A (BPA) is suspected to be an endocrine disruptor. Regulations on specific migration limits (SML) from food contact materials are getting tighter (EU 2018/213) requiring more sensitive determinations. An overcoated SPME fiber provides the durability necessary for direct immersion into foods such as canned soup and pumpkin, allowing for low level analysis of BPA via SPME-GC-MS/MS.

Analysis of Residual Solvents in Hemp Extract by Headspace SPME-GC/MS

The use of solid phase microextraction (SPME) allowed for the straightforward, fast, sensitive, and accurate GC/MS determination of the residual solvent content of spiked and unspiked samples of hemp extract.

相關內容

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

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

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

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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