ND9 LABC Quality closures
LABC Quality closures are characterized by precise workmanship and high chemical resistance – ideal for demanding applications in HPLC, GC and other analytical methods. Each LABC Quality closure fits perfectly on standard short thread vials and ensures a secure seal and perfect compatibility. Packaged for everyday laboratory use All LABC Quality caps are supplied in […]
ND11 ZeroSept® PTFE mono-O crimp cap magnetic
This phthalate-free closure system without elastomers guarantees excellent sealing properties thanks to an additional fluoroplastic O-ring and is ideal for trace analysis, as the system prevents particles from being punched out by the syringe cannula. The ND11 ZeroSept® PTFEmono-O crimp caps are magnetic and can be used for autosamplers such as the PAL3. ND11 ZeroSept® […]
ND9 – Phthalate-free closures
Our phthalate-free chromatography closures offer a safe solution for your analytical needs. These closures are specifically designed to avoid phthalate contamination while ensuring the highest performance and reliability. Phthalate-free chromatography closures – Highest purity and reliability PP screw hole cap – aluminum (additional sealing with O-ring) Ideal for GC-MS, LC-MS, high-temperature analysis and trace analysis […]
ND18 fine thread cap – Viton black
Temp. range: -40° C to 200° CHardness: 70° shore A Magnetic screw hole cap with fine thread and Viton sealing washer Art.no.: Thickness: Hole-Ø: 120-0969963 1.5 mm 8 mm
ND24 – magnetic PP screw caps with hole for EPA vials
The magnetic polypropylene screw cap fits all ND24 EPA vials. The ND24 EPA cap is ideal for the magnetic automation of EPA vials and can be ordered with various sealing disks. In addition to the three standard discs, it is also possible to insert other customized materials. ND24 – magnetic PP screw caps with hole […]
ND11 – ZeroSept® ALUmono
ND11 aluminium flared cap, lacquered, with hole and groove (rolling)*, fluoroplastic O-ring** and an aluminium foil as phthalate-free septum. The closure is designed for high temperatures. Aluminium foil 0.1mm thick. *prevents the septum from falling out of the ND11 cap during transport!**optimum tightness without readjusting the capping pliers! ND11 – ZeroSept® ALUmono-O Phthalate-free ND11 crimp […]
ND11 – ZeroSept® AIR
ND11 ZeroSept® AIR are ultra-pure PTFE closures. The new septum seal with an air cushion instead of an elastomer for standard vial closures. Due to its innovative design, the ZeroSept®AIR septum PTFEvirginal/AIR/PTFEvirginal has a high tightness, even with multiple injections! The double PTFE film without an elastomer component makes the septum highly pure and very […]
ND24 – ZeroSept® AIR
ND24 ZeroSept® AIR are ultra-pure PTFE closures. The new septum seal with an air cushion instead of an elastomer for standard vial closures. Due to its innovative design, the ZeroSept®AIR septum PTFEvirginal/AIR/PTFEvirginal has a high tightness, even with multiple injections! The double PTFE film without an elastomer component makes the septum highly pure and very […]
ND24 – PP screw caps with hole
Overview of matching screw caps for EPA vials ND24. The caps have a 14 mm hole. ND24 – PP screw caps with hole and ND24 thread Item no: Septum Thickness Hardness 120-0591508 Silicone (natural)/PTFE (beige), EPA quality 3.2 mm 45° shore A 120-0591553 Silicone(white)/aluminum 3.0 mm 50° shore A 120-0591577 Silicone (natural)/PTFE (beige), EPA quality […]
ND24 – PP screw caps without hole
Overview of matching screw caps for EPA vials ND24. The lids are without a hole. ND24 – PP screw caps without hole and ND24 thread Item no: Septum Thickness Hardness 120-0591515 Silicone (natural)/PTFE (beige), EPA quality 3.2 mm 45° shore A 120-0591560 Silicone(white)/aluminum 3.0 mm 50° shore A 120-0891202 Butyl dark gray 3.0 mm 48° […]