Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

21004-U

Supelco

Inlet Liner O-Ring

I.D. 0.250 in., pkg of 30 (3 packs of 10ea)

Synonym(s):

Injector liner O-rings

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

UNSPSC Code:
41121815
NACRES:
SB.54
Pricing and availability is not currently available.

packaging

pkg of 30 (3 packs of 10ea)

manufacturer/tradename

Agilent custom

parameter

350 °C max. temp.

I.D.

0.250 in.

color

brown O-ring

compatibility

configured for capillary inlet liner

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Product change notification: O-ring is Agilent brand; color is brown (previously, green "Thermo-O-Ring")

This high temperature fluorocarbon O-ring can be used with inlet temperatures up to 350 °C without sticking or fragmenting. Fits 6.3 mm O.D. (split) and 6.5 mm O.D. (splitless) capillary liners, and any 1/4in. O.D. capillary liner that uses an O-ring. Superior replacement for Viton O-rings.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

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

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Sastia Prama Putri, Eiichiro Fukusaki
Mass Spectrometry-Based Metabolomics: A Practical Guide, 116-116 (2014)

Questions

1–2 of 2 Questions  

  1. 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?

  2. 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?

Reviews

No rating value

Active Filters

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service