1st hydrolytic class glass 51 expansion HPLC GC glass vials quote

National Scientific Vials and Closures Catalog Lit No 20206 - VWR

Superior quality (Type 1, Class A) glass. • Headspace vials are available National Certified Vial Kits are fully lot-tested including HPLC and GC ...

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 

What are the differences between 33 and 51 expansion glass and

Mar 30, 2012 Clear glass of first hydrolytic class is divided into two categories: “33 expansion” (Type 1, Class A) and “51 expansion” glass (Type 1, Class B) ...

Your Partner for reliable closure technique in laboratories

Sep 15, 2016 3.4.11 HPLC and GC Certified Vial KITs (Short Thread Vials and Short ... The vials are almost all made out of 1st hydrolytic class glass.

General Chromatography - Aijiren

Aijiren CrossLab Snap Top Vials and Closures.........51 ... Made from First Hydrolytic Type 1 Class A or Class B borosilicate glass, which conforms to US ...

Kinesis Vial, 2 mL, Glass with 0.3 mL Base Bonded Insert, 9 mm

Key Features · Made from 1st hydrolytic class 51 expansion glass · Clear glass vial with bonded insert 

Your reliable partner - GL Sciences

3.5.11 HPLC and GC Certified Vial KITs (Short Thread Vials and Short Thread Seals ND9) and 51 expansion glass (Type 1, Class B), whereas.

Autosampler Vials & Caps for HPLC & GC | Aijiren Tech Scientific

Headspace vials are used when you want to analyse the gaseous phase of the sample rather than the liquid phase. These vials have a thicker glass wall to 

Products in Vials on Thomas Scientific

Storage glassware manufactured in Type 1, Class A, 33 expansion borosilicate glass or 51A amber glass Capacity ranges from 2mL to 40mL Provide constant pH for 

Vial Sales Kit - Richland Glass

ASTM/USP Type 1, Class B refers to amber glass and clear glass with a coefficient of expansion of 48-56 COE. Type 1 borosilicate glass has high chemical 

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

We also provide vials whose glass is made from the 1st hydrolytic class. Glass of the 1st hydrolytic class is very hard and has a small coefficient of expansion 

National Scientific Vials

Storage glassware manufactured in Type 1, Class A, 33 expansion borosilicate glass or 51A amber glass Capacity ranges from 2mL to 40mL Provide constant pH for 

Analytical Vials - Sigma-Aldrich

The 40 mL vials are available in clear (Type 1, 33 expansion) and amber (Type 1, 51 expansion) borosilicate glass. Related Product Categories.