gc ptfe septa vials crimp rounded bottom 10mm hole

Crimp caps N 11 with Viton septa (not coated with PTFE). • Crimp caps N 20 with septa silicone / FEP-/aluminium foil. • 20 mL amber crimp neck vials N 20 

203 Product Headspace Crimp Seal, 20 mm, Natural, Aluminum, PTFE/ Silicone Se More... SECO Part #: W224221; Sold As: 100/CS ...

Septum P/N). 961-10010-12. 20 ml glass, clear; 20 mm crimp neck; round bottom; 75.5 x 22.5 mm. 961-10020-11. alu cap 10 mm centre hole; silicone white/PTFE 

Crimp seals ND8 with red rubber/PTFE septa. Septa made from red rubber are Screw neck vials and micro-vials ND8 are used as standard in GC and HPLC.

Aluminum crimp-top cap, 10mm center hole, 20mm diameter, with gray PTFE/moulded butyl septa, 100/pk, CV2021. Stock Ships in One Business Day, Free Samples 

A rounded bottom vial is more sturdy and resistant to high pressure during the heating Aluminium crimp cap, ND20 with central hole, 10 mm and septa ...

Rounded-Flat Bottom. 100pcs/pk. 41311010, Cap, Crimp, Open Top Aluminum, 20mm (10mm hole) with 20mm Natural PTFE/White Silicone Septa 3mm Thick. 100pcs/pk.

Figure 1 GC/MS chromatograms and spectra t Aluminum Crimp Seals with Prefitted Septa for 8mm Crimp Top Vials ... Conical and Round Bottom 8mm Crimp.

Septa Material. PTFE/Silicone. AR0-8557-13-B. Crimp. Top Vials. Headspace. Headspace. Headspace. Total Volume Round Bottom, ... C. 10 mm (10-425).

Ultra Clean PTFE/ Silicone septa is optimized for gas chromatography and mass Open Top Aluminum Crimp Cap (10mm hole) ... Clear Screw Thread Vial Bottom.

RSA glass vials and inserts are ideal for all chromatography applications, Caps, light blue with fitted ultra pure silicone/PTFE septa, 100/pack.

1st hydrolytic class, rounded bottom (for MAGNETIC screw caps). Z-VIA-18031309 centre hole; Silicone transparent blue/PTFE white, 45° shore A,.

Color: UltraClean Septa,Natural PTFE/Blue Silicone SeptaFeatures: 1. UltraClean Liners for sensitive analysis,it is mostly used for Chromatography analysis 

Headspace Vials ; CCI-SC202201, Nature PTFE / nature Silicone septa, 20mm crimp-top aluminum cap, 10mm centre hole, 100 ; CCI-SC203201, White PTFE / blue Silicone 

10/20mL Clear /Amber Precision Crimp Headspace Vial, Flat/Round Bottom, 22.5*46mm . 5).PTFE/Silicone Septa Φ20*3mm Temperature Resistant -60℃-200℃ with 9mm