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Merck
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주요 문서

50146-U

Supelco

LiChrospher® RP-Select B (5 µm) HPLC Columns

L × I.D. 12.5 cm × 4 mm, HPLC Column

동의어(들):

TM=["LiChrospher"] C8 HPLC column

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크기 선택

1 EA
₩1,317,470

₩1,317,470

출고 가능일2025년 4월 18일세부사항

모든 사진(1)

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1 EA
₩1,317,470

About This Item

UNSPSC 코드:
41115700
eCl@ss:
32110501
NACRES:
SB.52

₩1,317,470

출고 가능일2025년 4월 18일세부사항

제품명

LiChrospher® RP-Select B HPLC Column, 5 μm particle size, L × I.D. 12.5 cm × 4 mm

material

stainless steel column

Quality Level

100

Agency

suitable for USP L7

제품 라인

LiChrospher®

특징

endcapped: no

제조업체/상표

LiChrospher®

포장

1 ea of

라벨링 범위

11.5% Carbon loading

파라미터

≤70 °C temp. range
400 bar pressure (5801 psi)

기술

HPLC: suitable

길이 × I.D.

12.5 cm × 4 mm

표면적

360 m2/g

Matrix

fully porous particle

기질 활성군

C8 (octyl) phase

입자 크기

5 μm

공극 크기

60 Å

작동 pH

2-7.5

응용 분야

food and beverages

분리 기술

reversed phase

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관련 카테고리

일반 설명

LiChrospher® RP-select B HPLC column is a versatile reversed-phase sorbent optimized for HPLC separations of basic compounds. Based on spherical silica particles, the sorbent prevents secondary interactions with basic substances, and ensures that they are eluted as highly symmetrical peaks. It is also suitable for the determination of neutral and acidic substances.

추천 제품

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

법적 정보

LiChrospher is a registered trademark of Merck KGaA, Darmstadt, Germany

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

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시험 성적서(COA)

Lot/Batch Number

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  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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