1st hydrolytic class glass 51 expansion chromatography sample vials specification

National Scientific Vials and Closures Catalog Lit No 20206 - VWR

Superior quality 33 expansion borosilicate clear (Type 1, Class A) or 51A amber (Type 1 Class B) glass. • Microsampling and High Recovery Vials allow 

V ials and caps - Labicom.cz

conform to the specifications of the order. MACHEREY-NAGEL furthermore confirms that the vials have been manufactured from 1st hydrolytic class glass which 

What are the differences between “33 expansion” and “51

Mar 30, 2012 First hydrolytic class glass is very hard and has a low expansion ... equally suitable for use as an auto sampler vial for chromatography.

Aijiren Tech Sample handling premium products - MZ

sample integrity, security or the quality of analytical results you will achieve? Vials are made of 1st hydrolytic class glass, up to 33 expansion.

Sample Vials - Welch Materials

51-expansion glass vials and Type-2, 33-expansion glass vials. Welchrom® Sample vials are made from first class of hydrolytic borosilicate glass, ...

Aijiren Tech Sample handling premium products

Aijiren Tech Vials & Closures. Vial/Glass quality comparison, 1st hydrolytic class glass types, 33 vs 70. 33 expansion glass, clear. 70 expansion glass 

12x32mm 1st hydrolytic class glass 51 expansion HPLC GC vials

Aijiren Tech Sample handling premium products - MZ. Vials are made of 1st hydrolytic class glass, up to 33 expansion and special glass, 

Connected chromatography solutions - Orion Scientific

Sample handling. 2-012. 20mm headspace crimp top vials and closures. • Superior quality 1st hydrolytic class glass (Type 1) in clear and amber,.

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

51 type made in Europe. E. Aijiren Tech Vials & Closures. Vial/Glass quality comparison, 1st hydrolytic class glass types, 33 vs 70. 33 expansion glass 

Vials and Closures Catalog 2014-2015 - Aijiren Tech Scientific

9mm Wide Opening Screw Thread Vials and Closures. • Superior quality 33 expansion borosilicate clear (Type 1, Class A) or 51A amber (Type 1 Class B) glass, 

Kinesis Premium Quality Chromatography Vials, Caps & Closures

All vials are made from 1st hydrolytic class 51 expansion glass, the physical Kinesis Vials, Caps and Closures meet the rigorous specifications demanded ...

Chromatography - Focus on vials, closures & chemicals

Firstly, almost all vials are made out of 1st hydrolytic class glass. 1, Class B), whereas amber is generally only available as 51 expansion.

Vial Materials - Worldwide Glass Resources, Inc.

Type 1 amber borosilicate glass has a linear coefficient expansion of 51. Schott. Glass Type. Principal Use. Density at 25°C g·cm-3.

Shimadzu's Guide to Vial Selection

1st hydrolytic class and silanized glass. Vials are packaged in a cleanroom. Contamination-free septa production. 1.5mL screw vials, 100/pack. Part number.

How to Select Chromatography Vials - Qorpak

Selecting chromatography vials for lab use is complicated because there are many glass vials are made from 51 expansion glass (heated at 1,00°C during ...