Crimp-top Verex™ vials use cost-effective aluminum crimp seals. When properly assembled, this vial-cap combination provides the best seal for long.

The associated 9 mm vial screw cap comes with your choice of septa constructed Our screw vials and vial screw caps are designed for both HPLC and GC ...

Matching Brands: Aijiren Technology, Varian, Shimadzu etc ; thickness of septa: 1mm--1.6mm ; Package: 100 pcs/pack ; Certification: ISO9001, SGS ; Packaging Details: cap and 

Results 1 - 30 of 127 SU860093 · clear polyethylene cap, red PTFE/silicone, thread for 11 mm (snap ring), pkg of 100 ea ; 24758 · polypropylene seal, PTFE/ ...

20mm Combination Seal: PP Screw Cap, white, closed top, 20-400 thread; Silicone white/PTFE red, 45° shore A, 1.3mm · PartNo: 20151804 · Qty/pkg: 100.

Caps for Qualyvials ; Screw cap, open-top for Qualyvial 4 (order septa separately), 3088926, 13 mm, Screw, White ; Screw cap, solid top for sample storage, for 

Red PTFE/White Silicone Septa for 9mm 1.5ml HPLC Vials ; FOB Price: US $0.03 / Piece ; US $0.03 / Piece ; Min. Order: 100 Pieces ; Share ; Visually Similar 

Autosampler Vials 2mL, HPLC/GC Sample Vials, with Writing Area and Graduations, 9-425 Screw Cap, Blue PTFE & White Silicone Pre-Slit Septa, 

Cap/septum tested for sealing and residue by GC headspace. • HPLC tested for non-volatile residue. • Certificate of conformance included in every pack.

The NT Series of silicone septa serves many applications - from environmental bottle liners to HPLC and GC vial septa. The NT is known primarily for its low 

Used primarily for routine analysis in gas chromatography. Offers moderate ability to reseal and good chemical inertness. Not recommended for multiple 

Nathan has provided a detailed answer already, but my suggestion is to use the HPLC vial seals with Teflon surfaces. Septa are available with two or even 

Red PTFE/white silicone septa, 8mm white pp cap, 5.5mm centre hole Short thread seals also available as closed top version (blue cap).

Settings for Alliance HPLC Vials and Low Volume Inserts (LVI) . seal. The crimp cap vial requires the use of a crimping tool to form the cap around the ...

hplc vial septa made up of silicon and ptfe for different application. View Complete Details. Get Latest PriceRequest a quote