HPLC GC glass vials silanized very low expansion coefficient

Aijiren Tech SureSTART collection—Vials and well plates

Most popular choice and are suitable for standard GC and HPLC/UHPLC analyses and polar compounds, as the vials are made from a low expansion high purity.

Glossary of Terms - Worldwide Glass Resources, Inc.

Type 1 amber borosilicate glass has a linear coefficient expansion of 51. Cap: outer component of closure which binds attaches to outer wall of the vial.

Autosampler Vials, Membrane Solutions 2ml HPLC Vials, 9-425 Lab

LOW EXPANSION COEFFICIENT - 9mm Screw Thread Autosampler Vials are made of clear Type 1, Class A Borosilicate Glass with very low expansion coefficient.

National Scientific Chromatography Accessories Catalog - Cromlab

Narrow neck vial fits many older GC autosamplers. Superior quality 33 expansion borosilicate clear glass Type 1, Class A or 51A amber glass.

The Importance of Autosampler Vial Selection in the GC-MS

Oct 15, 2011 borosilicate glass vials was carried out with a GC method ... Pyrethroid pesticides, adsorption, 33 expansion high purity clear neutral.

Which vial should be used for which application? - Analytics-Shop

Silanized glass vials are used to reduce the absorption of polar compounds has a small coefficient of expansion, even in large temperature fluctuations.

HPLC and GC Vials, Caps, Septas and Inserts Guide (Bestsellers

Mar 22, 2020 It has the lowest leaching characteristics and a linear coefficient of expansion of 33. USP Type I, 51 Borosilicate Glass which is composed of ...

Aijiren Technology Certified Sample Vials White Paper

very low and very high pH applications. Clear Glass Vials can be made from different coefficient of expansion glass; most notable 33-expansion and.

Your reliable partner - GL Sciences

3.5.11 HPLC and GC Certified Vial KITs (Short Thread Vials and Short a low expansion coefficient even at high temperature ... SILANIZED 11 09 2175.

Circumventing glass vial and diluent effects on solution stability of

May 10, 2022 Sample diluents and glass vials as sample containers for HPLC analyses can play a critical role and should be evaluated during ...

2019 J.G. Finneran Catalog.indb

Terminology. Borosilicate - A glass that is high in silicate and having at least 5% boron oxide. Linear Coefficient of Expansion - Fractional change in.

What are the differences between 33 and 51 expansion glass and

Mar 30, 2012 The indicated lower expansion coefficient of 33 implies that this ... fit of the vial into the auto sampler, very hard, low expansion glass ...

National Scientific Vials and Closures Catalog Lit No 20206 - VWR

National Certified Vial Kits are fully lot-tested including HPLC and GC analysis glass, have a low coefficient of expansion and very high resistance to ...

Why is high glass quality so important when you want to detect low

glass, but with different expansion coefficients, reaching from 33 type to 51 type basic glass. One vial was additionally silanized, meaning that the 

HPLC troubleshooting guide - CCC

either precipitate because of a low solubility in the mobile silanols on the surface of glass vials. ... HPLC Separations”, LC-GC, November 2000.