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Merck
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주요 문서

502111

Supelco

EPA 502/524 Volatiles Organic Calibration Mix (without gases)

2000 μg/mL each component in methanol, analytical standard

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크기 선택

1 ML
₩162,299

₩162,299

구입 가능 여부는 고객센터에 문의하십시오.
벌크 견적 요청
모든 사진(1)

크기 선택

보기 변경
1 ML
₩162,299

About This Item

UNSPSC 코드:
77101502

₩162,299

구입 가능 여부는 고객센터에 문의하십시오.
벌크 견적 요청

Grade

analytical standard

Quality Level

300

Agency

EPA 502.1,524.1,524.2

설명

Separate Source
Without gases

CofA

current certificate can be downloaded

포장

ampule of 1 mL

농도

2000 μg/mL each component in methanol

기술

HPLC: suitable
gas chromatography (GC): suitable

응용 분야

environmental

형식

multi-component solution

저장 온도

-10 to -25°C

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관련 카테고리

애플리케이션

EPA 502/524 volatiles organic calibration mix has been used as a standard in the analysis of contaminants like volatile organic compounds in food product samples by using gas chromatography coupled with mass spectrometry (GC-MS).[1]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

분석물

설명
    Benzene
    Bromobenzene
    Bromochloromethane
    Bromodichloromethane
    Bromoform
    Butylbenzene
    sec-Butylbenzene
    tert-Butylbenzene
    Carbon tetrachloride
    Chlorobenzene
    Chloroform
    2-Chlorotoluene
    4-Chlorotoluene
    Dibromochloromethane
    1,2-Dibromo-3-chloropropane
    1,2-Dibromoethane
    Dibromomethane
    1,2-Dichlorobenzene
    1,3-Dichlorobenzene
    1,4-Dichlorobenzene
    1,1-Dichloroethane
    1,2-Dichloroethane
    1,1-Dichloroethylene
    cis-1,2-Dichloroethylene
    trans-1,2-Dichloroethylene
    Dichloromethane
    1,2-Dichloropropane
    1,3-Dichloropropane
    2,2-Dichloropropane
    1,1-Dichloro-1-propene
    cis-1,3-Dichloropropene
    trans-1,3-Dichloropropene
    Ethylbenzene
    Hexachloro-1,3-butadiene
    Cumene
    p-Cymene
    Naphthalene
    Propylbenzene
    Styrene
    1,1,1,2-Tetrachloroethane
    1,1,2,2-Tetrachloroethane
    Tetrachloroethylene
    Toluene
    1,2,3-Trichlorobenzene
    1,2,4-Trichlorobenzene
    1,1,1-Trichloroethane
    1,1,2-Trichloroethane
    Trichloroethylene
    1,2,3-Trichloropropane
    1,2,4-Trimethylbenzene
    Mesitylene
    m-Xylene
    p-Xylene
    o-Xylene
    모두 보기 (54)

신호어

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 1A - Flam. Liq. 2 - Muta. 1B - Ozone 1 - STOT RE 2 - STOT SE 1

표적 기관

Eyes,Central nervous system, Liver,Kidney

WGK

WGK 3

개인 보호 장비

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
LRAD1392
LC22531V
LC14518V
LC06950V
LC03979

적합한 버전을 찾을 수 없으신가요?

특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Occurrence of volatile organic compounds in foods from the Belgian market and dietary exposure assessment
Vinci MR, et al.
Food Control, 52, 1-8 (2015)

질문

1–2 / 2 질문  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 답변

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 답변

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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