Saltar al contenido
Merck
Todas las fotos(1)

Documentos clave

Ver Toda la documentación

20533

Supelco

Tubo de PTFE

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

Sinónimos:

TUBING,PTFE,1/4 ODX25F

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización

Seleccione un Tamaño

1 EA
US$ 131,00

US$ 131,00

PRECIOS SIN IMPUESTOS NACIONALES
Check Cart for Availability
Solicitar un pedido a granel
Todas las fotos(1)

Seleccione un Tamaño

Cambiar Vistas
1 EA
US$ 131,00

About This Item

Código UNSPSC:
41115720

US$ 131,00

PRECIOS SIN IMPUESTOS NACIONALES
Check Cart for Availability
Solicitar un pedido a granel

Materiales

PTFE (TFE)
PTFE tubing

técnicas

gas chromatography (GC): suitable

tuberías L × D.E. × D.I.

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

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

Descripción general

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]

Aplicación

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]

Código de clase de almacenamiento

11 - Combustible Solids

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number

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

Si necesita más asistencia, póngase en contacto con Atención al cliente

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

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)

Questions

1–2 of 2 Questions  

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

    1 answer

    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

      Helpful?

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

    1 answer

    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

      Helpful?

Reviews

No rating value

Active Filters

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico