
Restek Rxi-PAH Cap. Column, 40m, 0.18mm ID, 0.07um
✨AI 추천 연관 상품
AI가 분석한 이 상품과 연관된 추천 상품들을 확인해보세요
연관 상품을 찾고 있습니다...
Overview
Features & Benefits
- Ideal for EFSA PAH4 analysis—separates all priority compounds: benz[a]anthracene, chrysene, benzo[b]fluoranthene, and benzo[a]pyrene.
- Best resolution of chrysene from interfering PAHs, triphenylene, and cyclopenta[cd]pyrene.
- Complete separation of benzo [b], [k], [ j], and [a] fluoranthenes.
- 40 °C to 360 °C thermal stability allows analysis of low-volatility dibenzo pyrenes.
Description
The Rxi-PAH GC columns were designed by Restek with a higher phenyl-content stationary phase that provides unique selectivity to separate important polycyclic aromatic hydrocarbons (PAH) for food safety that cannot be distinguished by mass spectrometry. Even difficult priority compounds, such as the European Food Safety Authority (EFSA) PAH4, are easily separated and accurately quantified—results that cannot be achieved on typical GC columns. Arylene modification and surface bonding of the stationary phase increase thermal stability and ruggedness so relatively nonvolatile, higher molecular weight PAHs can be analyzed routinely without interference from column bleed. Excellent column efficiency means that the column can be trimmed for maintenance purposes many times without losing critical PAH separations, including those that are part of food safety testing. The selectivity and efficiency of the Rxi-PAH column make it ideal for EFSA PAH4 analysis; chrysene/triphenylene separation and resolution of all benzofluoranthenes are easily achieved.
cat.#: Description
49316: Narrow inside diameter, thinner film, faster analysis, excellent separation of important PAHs, less sample loading capacity
49317: 0.25 mm inner diameter, better sample loading capacity, highest resolution of important PAHs, longer analysis than 0.18 mm column, thin film allows elution of dibenzo pyrenes
49318: 0.25 mm inside diameter, better sample loading capacity, faster analysis time than 60 m column, adequate resolution of important PAHs, lower cost column
Specifications
Product Specifications
Catalog No.
49316
Product Name
Rxi-PAH GC Capillary Column, 40 m, 0.18 mm ID, 0.07 µm
🏷️Restek 상품 둘러보기
동일 브랜드의 다른 상품들을 확인해보세요

Restek
Restek Viva C18 3um, 150 x 1.0mm
1,141,400원

Restek
Restek MXT-1301 Cap. Column, 15m, 0.53mm ID, 3.00um
762,000원

Restek
Restek Ultra AQ C18 5um, 30 x 2.1mm
803,600원

Restek
Restek Vial Kits, Crimp Cap, 2.0ml Amber, Untreated Pack of 100
94,000원

Restek
Restek Rxi-PAH Cap. Column, 40m, 0.18mm ID, 0.07um
1,522,400원
배송/결제/교환/반품 안내
배송 정보
기본 배송비 |
| 교환/반품 배송비 |
|
---|---|---|---|
착불 배송비 |
| ||
교환/반품 배송비 |
|
결제 및 환불 안내
결제수단 |
|
---|---|
취소 |
|
반품 |
|
환급 |
|
교환 및 반품 접수
교환 및 반품 접수 기한 |
|
---|---|
교환 및 반품 접수가 가능한 경우 |
|
교환 및 반품 접수가 불가능한 경우 |
|
교환 및 반품 신청
교환 절차 |
|
---|---|
반품 절차 |
|