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주요 문서

97727-U

Supelco

C18 Silica Gel Inorganic Adsorbent

spherical, 200-400 mesh, pkg of 100g

동의어(들):

reverse phase resin

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크기 선택

100 G
₩700,959

₩700,959

예상 입고일2025년 4월 21일세부사항

벌크 견적 요청
모든 사진(1)

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보기 변경
100 G
₩700,959

About This Item

UNSPSC 코드:
12352200
NACRES:
NC.05

₩700,959

예상 입고일2025년 4월 21일세부사항

벌크 견적 요청

제품명

C18 Silica gel spherical, pkg of 100 g

Grade

high-purity grade

양식

powder

특징

endcapped

포장

pkg of 100 g

기술

LPLC: suitable

표면적

480 m2/g

Matrix

Silica

기질 활성군

C18

입자 크기

200-400 mesh
40-75 μm

공극 크기

0.7-0.9 cm3/g pore volume
70 Å pore size

분리 기술

reversed phase

관련 카테고리

일반 설명

High purity grade silica gel offers the lowest moisture content, tightest particle size distribution, minimal impurities and greatest lot-to-lot consistency which results in greater reproducibility of the separation process. It is useful for all types of low pressure, medium pressure, and flash column chromatography. It can be applied to the clean-up and purification of a wide range of synthetic and natural compounds. A spherical particle shape results in more homogenous packing characteristics, providing sharper peak adsorption and elution curve.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
192202
189399
183548
181879
179417

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

COA 검색

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Sekar Jinendiran et al.
Bioorganic chemistry, 103, 104149-104149 (2020-08-31)
Inflammation is pivotal for the development of gastrointestinal cancer and linked to poor survival and limited therapeutic options. In this study, six structurally different carotenoids were isolated and identified from the methanolic extract of Exiguobacterium acetylicum S01 namely lycopene (Car-I)

질문

1–6 / 6 질문  

  1. 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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  2. 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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  3. Why should I choose to use Supelco's Product 97727-U, Flash C18 Silica?

    1 답변

    1. The VersaFlash C18 is a spherical silica, rather than an irregular silica.  Spherical silica leads to higher sample loading capacity and better separation efficiency. Columns packed with VersaFlash C18 silica give a sharper end curve during elution, utilizing less solvent.

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  4. Can I get pre-packed columns of Flash C18 silica, Product 97727-U?

    1 답변

    1. Supelco packs VersaFlash C18 Spherical Silica into VersaPak cartridges that are compatible with a number of Flash Purification Systems.

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  5. What is the particle size of Product 97727-U, Flash C18 Silica?

    1 답변

    1. The VersaFlash C18 spherical silica, 97727-U, has a particle size of 45-75 microns, and a pore size of 70 Angstroms.

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  6. What is the Department of Transportation shipping information for this product?

    1 답변

    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

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