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20533

Supelco

PTFE Tubing

tubing L × O.D. × I.D. 25 ft × 1/4 in. (6.35 mm) × 0.228 in. (5.8 mm)

동의어(들):

TUBING,PTFE,1/4 ODX25F

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1 EA
₩190,414

₩190,414

출고 가능일2025년 4월 14일세부사항

벌크 견적 요청
모든 사진(1)

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1 EA
₩190,414

About This Item

UNSPSC 코드:
41115720

₩190,414

출고 가능일2025년 4월 14일세부사항

벌크 견적 요청

material

PTFE (TFE)
PTFE tubing

기술

gas chromatography (GC): suitable

튜빙 길이 × O.D. × I.D.

25 ft × 1/4 in. (6.35 mm) × 0.228 in. (5.8 mm)

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관련 카테고리

일반 설명

Maximum temperature of 240 °C.
Polytetrafluoroethylene (PTFE) is a fluoropolymer which is the most lubricious polymer with low co-efficient of friction.[1] PTFE tubing is chosen due to its excellent hydrophobicity, chemical inertness, and ability to withstand high pressures.[2] It can be suitable to protect the optical fibres.[3]

애플리케이션

PTFE tubing may be used to connect the gas lines to the ports during gas chromatography-mass spectrometry analysis of volatile organic compounds from potato tubers inoculated with Phytophthora infestans or Fusarium coeruleum.[4]

Storage Class Code

11 - Combustible Solids

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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

Buddy D. Ratner et. Al.
Biomaterials Science: An Introduction to Materials in Medicine, 93-93 (2012)
K. T. V. Grattan, B.T. Meggitt
Optical Fiber Sensor Technology: Applications and systems, 3, 36-36 (1999)
Tania Nolan, Stephen A. Bustin
PCR Technology: Current Innovations, 164-164 (2013)
Gas chromatography-mass spectrometry analyses of volatile organic compounds from potato tubers inoculated with Phytophthora infestans or Fusarium coeruleum.
De Lacy Costello, B. P. J., et al.
Plant Pathology, 50, 489-496 (2001)

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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