silicone/PTFE bonded septa HPLC GC sample vials low metal content

SureSTART HPLC & GC Certified Screw Vial & Cap Kits

Choose from a variety of kits containing short thread screw vials with marking spots in clear or amber glass and polypropylene caps with silicone/PTFE septa 

Trusted solutions - Tecnofrom

Bonded Clear PTFE/Clear Silicone, Pre-slit MSCERT4000-36LVW 100 t National Certified Vial Kits are fully lot-tested including HPLC and GC analysis.

Vials, Caps, Septa & Inserts - VWR

Thus, MicroLiter autosampler vials, caps, septa and inserts 97047-720 GC Only Black Polypropylene Cap w/ Bonded PTFE / Silicone - 0.060” 100.

Low Adsorption Autosampler Vials - Chromatography Today

The softness is measured for batch to batch consistency. All bonded septa are measured to certify bond strength reliability. The PTFE/silicone and modified PTFE 

Septa, Blue PTFE/white silicone | Sigma-Aldrich

Results 1 - 30 of 32 Blue PTFE/white silicone, 60 durometer, for use with 2 mL vial ... Certified polypropylene bonded caps with septa, pkg of 100 9 mm cap, ...

Sample Vials and Accessories

Settings for Alliance HPLC Vials and Low Volume Inserts (LVI) . Aijiren Technology recommends pre-slit PTFE/silicone septa, for venting and accurate sample draw.

Ultra Low Bleed Septa Products - Chromatography Direct

18mm metal screw thread cap fitted with blue silicone/white ptfe Ultra Low Bleed (ULB) Septa 0.050" thick. Unit/Measure. PK/1000 Part No. CP-M-03-18-04ULB-T 

How To Choose The Right Small Sample Vial Septa - Hawach

The PTFE/silicone small sample vials septa is an ideal choice for most HPLC low metal content, which can protect your samples from unstable damage or ...

Sample handling products - Anchem

Blue PTFE/White Silicone, Pre-slit. 55. 1.0. 60180-. 672. 100. 9mm convenience kits. • Includes 100 vials and 100 caps with pre-assembled septa.

How Pierced PTFE/Silicone Septa Affect GC-MS Experiments

Jan 2, 2006 For example, the use of amber glass containers can prevent photochemical changes, and it has been reported that some coloring metals can leach ...

Sample Vials and Accessories - Aijiren Technology Corporation

T he test results confirm the vials, cap and septa have been properly manufactured, screw cap has a PTFE/silicone septum bonded to the polypropylene.

Vials Catalogue v10.indd - Labicom.cz

Septa, PTFE/silicone with slit, 1.0mm thick. 100. 27279. 1000. 27280-U. Perkin Elmer ISS-100, 200, Integral 4000 & Series 200. Vials for GC and HPLC.

Chromatography & Autosampler Vials

Autosampler Vials 2ml with Caps, HPLC Vial,9-425 Clear Vial with Blue Screw Caps,Writing Patch,Graduation,White PTFE & Red Silicone Septa Fit for GC Sample 

Aijiren Vials and Sample Containment Solutions Brochure

However, substandard vials, caps, and septa can lead to sample loss, has a high metal content that can remove compounds from the matrix. ... HPLC and GC.

Septa selection guide - Aijiren Tech Scientific

septum that faces the sample to limit exposure of the elastomer to the solvent. PTFE/Silicone septa are ideal for use in most HPLC and. GC applications