produce the septa found in LC and GC vial caps. This PTFE/RR. Natural rubber septa are offered assembled into ... general GC and HPLC applications.

PTFE natural red rubber septa of 2 ml HPLC sample vials are moderately priced and have good chemical properties, suitable for GC and HPLC. Sealing performance 

2ml HPLC Vials, Lab Autosampler Vials, 9-425 Clear Vial with Writing Area and Graduations, Screw Cap, Red PTFE and White Silicone Septa, 100 Pcs/Pack: 

27.25 x 57.5mm, 5 dram (20mL) Clear Borosilicate Glass Vial with 24-400 Green PP Hole Cap & PTFE/Silicone Septa attached. Clear vials offer maximum 

The PerkinElmer 2 mL, 10 mm, Screw Top Vial with PTFE/Silicone Pre-slit Closure Kit (500/pack) hold 100 2 mL Clear Screw Top Vials and 100 preassembled 

4mL vials are compatible with 13-425 screw thread closures. PTFE/Silicone septa are most popular for HPLC application, and Pre-slit septa are easier to 

and have better purity than septa made of natural rubber or red laboratory conditions, an HPLC / UV and GC / MS test of a vial and seal combination will ...

Black polypropylene screw cap, closed-top, 15mm diameter, with Natural PTFE/Natural silicone septa 13.5x1.5mm, 100/pk, CV1964. Stock Ships in One Business 

The PTFE filter vial has a patented design for easy compression and complete sample filtration. The 0.45uM membrane is recommended for standard HPLC systems 

To explore the origin of the loss, a set of 3-mL aliquots of pure water sealed in 10-mL headspace vials with crimp-cap closures (MicroLiter Analytical Supplies 

Items 1 - 40 of 59 They are supplied in a multitude of colors such as, black, white, red, blue, aluminum, natural, and more. They are designed to fit the ...

closures effectively eliminate septa push-through Aijiren Tech MS Certified Vials undergo ... Bonded Natural PTFE/Clear Silicone, Pre-slit 45.

The septum you choose for your autosampler vial can impact sample aid (HPLC), Very clean liner required, Double-sided PTFE laminated liners required.

Excellent choice for LC, LC-MS, GC and GC-MS. RSATM (Reduced Surface Activity) glass 1.2ml clear MRQTM vials and blue snap caps with silicone/PTFE septa.

High purity Silicone/PTFE septum for reliable analysis results even in sophisticated analyses. Temperature restistance:-60°C up to 200°C.