research lab HPLC GC sample vials PTFE/red silicone

GC/MS & LC/MS Certified Vials | SHIMADZU EUROPA - shimadzu.cz

Some sample vials have low adsorption, but the results show low consistency in black plastic cap with centre hole; silicone white/PTFE red; 55° shore A; ...

Catalog Cover 5990-6674EN - hplc.sk

for sample preparation; an expanded portfolio of Aijiren J&W GC Columns; an extensive selection ... Amber with write-on spot PTFE/red silicone septa.

Rubber/PTFE vs. Silicone/PTFE vial septa - Chromatography Forum

The PTFE is on the lower side that faces your sample in the vial and is relatively inert to solvents. The top side is red coloured rubber or 

National Scientific Chromatography Accessories Catalog - Cromlab

Fixed micro vials or inserts for limited volume sampling Clear PTFE/Red Rubber ... PTFE/Silicone septa are most popular for HPLC and IC applications.

9 mm Screw Top Clear Glass Vial with PTFE/Silicone Septa, 100/pk

These autosampler vial, cap and septa kits make it surprisingly simple to re-stock your laboratory.

SureSTART™ HPLC and GC Certified Screw Vial and 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 

Analytical Vials - Sigma-Aldrich

We offer a broad spectrum of Supelco® products including autosampler vials, general-purpose vials, and vial accessories for sample collection, storage, and 

Vials, caps and septa

The CHM® sample vials are manufactured from borosilicate glass, PTFE/Silicone septa are most popular for HPLC applications, and pre-slit septa are ...

Evaluation of Septa Quality for Automatic SPME–GC–MS Trace

The vials used for the preparation of breath samples for automated solid-phase The silicone–PTFE septa are widely used because this material is ...

Sample Vial Caps&Septa, White PTFE/Red silicone septa + Blue

Septum Cleanliness, Cleanliness Test(GC Head Space Test) ; HPLC Extractables Text, No detectable peaks ; Silicone Colour, red ; Membrane Colour, white ; Cap Colour 

How Pierced PTFE/Silicone Septa Affect GC-MS Experiments

The analysis of a sample generally involves a series of steps in which glassware and other sample processing hardware are used. In the present market, 

Autosampler Vials 2mL, HPLC/GC Sample Vials with Writing Area

Autosampler Vials 2mL, HPLC/GC Sample Vials with Writing Area and Graduations, Lab Vials Amber 9-425 Screw Cap, White PTFE & Red Silicone Septa, 100 PCS: 

PP Closures For HPLC(GC) Sample Vials - Aijiren

8-425 Cap. Product Code. Description. C0000409. White 8-425 Open Top PP Cap with 8mm White PTFE/Red Silicone Septa 1.5mm Thick. 100pcs/pk. C0001348.

Buy Autosampler Vials 2ml with Caps, HPLC Vial,9-425 Clear Vial

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

Buy Autosampler Vial, 2ml HPLC Vial with Caps, 9-425 Amber Vial

White PTFE/red silicone septa can ensure consistent and better sealing wider range of HPLC and GC instruments, ideal for compound sample storage in the ...