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HPLC vials with caps

20mm Crimp Top Aluminum Caps for Headspace Vial

Description: The crimp cover of the vials is made of aluminum for crimping and sealing; plastic (polyethylene, polypropylene or phenolic resin) for non-crimping and sealing. The cap gasket is ...

20mm Crimp Top Aluminum Caps for Headspace Vial

20mm Crimp Top Magnetic Aluminum Caps with Septa Hot Sale

The crimp cover of the jaws is made of aluminum for crimping and sealing. The cap gasket is a septum material that is pierced by a syringe needle to extract a sample from the vial. The cap liner sh...

20mm Crimp Top Magnetic Aluminum Caps with Septa Hot Sale

20mm Crimp Top Magnetic Aluminum Caps with Septa

The cap material is a metal aluminum cover. The design with a 9.5mm hole in the center of the cover can be used for headspace analysis. Standard GC and HPLC sample bottles can be used for autosampl...

20mm Crimp Top Magnetic Aluminum Caps with Septa

18mm Screw Thread Headspace Caps with Septa

Caps for screw thread vials are available with either an open hole for autosampler use and standard addition or with a solid top for sample storage. One-piece polypropylene cap and membrane are als...

18mm Screw Thread Headspace Caps with Septa

20mm Crimp Top Aluminum Caps

Aijiren provides one of the widest selections of caps, closures, and lids available. Select from a wide variety of metal and phenolic, and polypropylene plastic bottle caps, vial lids, and other cl...

20mm Crimp Top Aluminum Caps