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Merck
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주요 문서

28397-U

Supelco

Multi-Layer Silica Gel Dioxin Column

Multi-Layer Silica Gel Dioxin Column

for use with Dioxin Sample Preparation Kit, O.D. × L 6.35 mm × 35 cm

동의어(들):

Glass Silica Gel Column (for EPA 1631)

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크기 선택

5 EA
₩311,707

₩311,707

출고 가능일2025년 4월 15일세부사항

벌크 견적 요청시료 샘플 요청
모든 사진(1)

크기 선택

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5 EA
₩311,707

About This Item

UNSPSC 코드:
13111000
NACRES:
NB.21

₩311,707

출고 가능일2025년 4월 15일세부사항

벌크 견적 요청시료 샘플 요청

material

glass hardware

Quality Level

100

Agency

suitable for EPA 1613

포장

pkg of 5

기술

solid phase extraction (SPE): suitable

I.D. × 길이

15 mm × 35 cm

O.D. × L

6.35 mm × 35 cm

나사산 I.D.

24 mm

응용 분야

food and beverages

호환성

for use with 6.35 mm unions
for use with Dioxin Sample Preparation Kit

관련 카테고리

일반 설명

Multi-Layer Silica Gel Dioxin Column is compatible with the Dioxin Sample Preparation Kit. It is suitable for the solid phase extraction (SPE) technique.

It can be used for the purification of extracts containing polychlorinated dibenzo-p-dioxins (PCDDs), polychlorinated dibenzofurans (PCDFs), and polychlorinated biphenyls (PCBs), helping to remove impurities and isolate these target compounds for analysis. [1]

애플리케이션

The Multi-Layer Silica Gel Dioxin Column has been used as a cleanup process to remove potential chromatographic interferences and prepare the samples for further analysis and quantification during the USEPA method. [2]

관련 제품

제품 번호
설명
가격

픽토그램

Health hazardCorrosionEnvironment
GHS08,GHS05,GHS09

신호어

Danger

유해 및 위험 성명서

H290,H314,H360D,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1A

Storage Class Code

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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시험 성적서(COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our 문서 section.

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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Bioaccumulation of dioxins in the benthic fish from Hiroshima Bay
Hiroyuki T, et al.
Environmental Chemistry, 2, 47-54 (2009)
Developing an improved strategy for the analysis of polychlorinated dibenzo-p-dioxins/furans and dioxin-like polychlorinated biphenyls in contaminated soils using a combination of a one-step cleanup method and gas chromatography with triple quadrupole mass spectrometry.
Haena C, et al.
Toxics, 11, 738-738 (2023)

관련 콘텐츠

Solid Phase Extraction (SPE)

Solid phase extraction purifies samples for chromatographic analysis, improving data quality and protecting analytical columns.

Solid Phase Extraction (SPE)

고체상 추출은 크로마토그래피 분석을 위한 시료를 정제하여 데이터 품질을 향상하고 분석용 컬럼을 보호합니다.

Environmental Methods Consumables Look Up Tool

This page is intended to make it easier to find the consumables you need based on the analytical method you’re using. Methods included on this page come from the EPA, Standard Methods and ASTM.

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질문

  1. SUP28397-Uを使用しています。シリカゲル、硫酸シリカゲル、硝酸銀シリカゲル等の充填剤の組成（物質名と重量）を充填する順番で教えてください。最後に硫酸ナトリウムが充填されていますか？

    1 답변

    1. This column contains the following:
      -Sulfuric acid-treated layers prevent chars from plugging the column while removing unsaturated hydrocarbons, phthalates, organochlorides, pigment, and polynuclear aromatic hydrocarbons (PAHs) from the sample.
      -A potassium hydroxide treated layer removes lipids, proteins, phenols, and acidic compounds.
      -A silver nitrate treated layer removes sulfur compounds, elemental sulfur, pesticides, and aliphatic hydrocarbons.
      Dioxins, furans, and PCBs pass through the column unretained. Please see the image below which includes the order and amounts of each:

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후기

활성 필터

  1. 1 평점-상품평만

자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..

고객지원팀으로 연락바랍니다.