Find products of Tool Parts with high quality at AliExpress. 100pcs/lot 20mm*3mm Aluminum cap with White PTFE/ Blue Silicone septa for 10ml / 20ml ...
High purity PTFE coated silicone septum for use with DURAN™ GL 45 open topped screw cap and all sizes of DURAN™ GL 45 laboratory bottles.
resealable septum is required for a sample We use only the highest-quality glass to ... Pre-slit, high quality pure white silicone faced with PTFE .
consider: type of solvent or sample, slit or non-slit design, PTFE/Silicone septa provide excellent resealing characteristics and broad chemical.
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
With the increasing sensitivity of the analytical instruments, extractable substances from the septum may contaminate the sample. The ms-Pure silicone/PTFE
Worldwide Glass Resources offers closures with the following septa materials: PTFE; after puncturing, septa may have chemical compatibility of Silicone.
Crimp caps ROTILABO® with septum, Suitable for: Ø neck outside 11 mm, Silicone/PTFE Material: aluminium. ... For ROTILABO® sample vials (Art. No. C514.1 to H514 ...
Items 1 - 50 of 204 Wide range of bottle septa, vials, caps and seals for sample preparation. ... These septa are a low cost and high quality alternative.
Polypropylene screw-top caps with PTFE-lined silicone septa are included for the highest level of protection when storing chemicals and aggressive solvents.
Top/Cap Type, 9-425 Screw top ; Septa, Red PTFE/white silicone septa ; Vial Volume, 2ML ; Color, Amber ; Size, 11.6*32mm
PTFE-faced silicone rubber septa are autoclavable, resist coring, In line with our commitment to quality, all of our caps are made from high-quality ...
PTFE coating ensures compatibility. Natural rubber/Ethylene Tetrafluoroethylene (TEF): features excellent resealing properties. Silicone/PTFE: cleanest solution
Thermo Scientific™ National™ and Thermo Scientific™ Chromacol™ Sample Storage Screw Thread Vials are manufactured from superior quality 33 expansion
Open-top white polypropylene cap with standard 0.125 in. thick PTFE lined silicone ultra low bleed septum. • Septum is low in free-siloxanes: Ideal for