National Scientific (Thermo Scientific Inc.)

Photo of Clear & Amber Glass Sample Vials w/PTFE-Lined Caps. National

Each carton contains shrink-wrapped vials and PTFE-lined caps in plastic bags. Closures are not attached.

Photo of Polypropylene Open Top Screw Caps w/o Septa
These polypropylene screw caps won't contaminate samples with syringe needle insertion, unlike phenolic caps that can flake. Open top closures without septa.
Photo of PTFE-Lined Polypropylene Sample Storage Caps. National

These polypropylene sample storage caps with PTFE on film/foam backing offer broad chemical resistance. Not autoclavable.

Photo of Glass Sample Vials with Caps & Silicone Septa. National

Each carton contains shrink-wrapped vials and separately packaged open-top caps & natural-colored PTFE / clear Silicone septa in plastic bags. Great packaging for storerooms or laboratory cabinets.

 

Photo of PTFE/Silicone Septa for Sample Screw Caps. National
These PTFE/Silicone Septa for Sample Screw Caps are made of extremely clean, natural-colored PTFE laminated to clear Silicone.
Photo of Clear & Amber Glass Sample Vials w/o Caps. National

Clear glass vials are made of 33 expansion borosilicate glass (Type I, Class A). Eliminates leaching of ions and provides consistent pH for duration of sample storage life. Order caps separately.

Photo of 2mL Target DP Glass Vials
Target 2mL DP vials have a wide-opening. These 12 x 32 mm vials hang perfectly. They fit rotating or robotic arm autosampler trays. Made of superior, 33 expansion borosilicate glass (Type I, Class A). I-D vials have a write-on patch with graduations at 0.5, 1.0 and 1.5 mL.
Photo of 11 mm Crimp Seals w/Septa for all 2 mL Crimp Top Vials. National
11 mm Crimp Seals with Septa, for all 2 mL (12 x 32 mm) crimp top vials.
Photo of Target 2mL Crimp Top Glass Vials. NatSci
These wide-opening Target 2 mL (12 x 32 mm) vials are made of superior quality 33 expansion borosilicate glass I-D™ vials have graduated write-on patch at 0.5, 1.0 and 1.5 mL.
Photo of Target Limited Volume Microsampling Vials. National
Limited volume Microsampling vials in a 12 x 32 mm wide-opening vial format. Screw Thread finish. These vials have a 5 µl dead volume.
Photo of Target Microsampling Vials with 2 to 5 µL Dead Volume. National
Target DP Limited volume vials in a 12 x 32 mm wide-opening vial format. Screw Thread finish.
Photo of Target Conical Inserts. National
Target Conical Inserts are the economical choice for microvolume sampling. Ready-to-use; simply drop into vial for instant injections. Self-aligning. No springs.
Photo of Target 10 mm Screw Caps with Septa. National
Target 10 mm screw caps with septa, pre-assembled. 10-425 thread finish.
Photo of 10 mm Target Screw Caps for Wide-Opening Vials. National
10 mm Target screw caps for wide-opening vials that have a 10-425 screw thread finish.
Photo of Target Microsampling Screw Thread Vials. National
Target Microsampling Screw Thread Vials are wide-opening, 12 x 32 mm vials. Sample concentrations and injections in one vial, no transferring to limited volume inserts. Made of high quality borosilicate glass or virgin polypropylene. Glastic™ vial has clear plastic TPX body with glass flanged insert molded to interior.
Photo of 2mL Target Screw Thread Vials, Wide-Opening. National
Target 2mL Screw Thread vials have a wide neck that accommodates a 10mm cap (10-425 mm thread). Vial is 12 x 32mm size. Made of superior quality 33 expansion borosilicate glass (Type 1, Class A). Uniformly flat bottom for security with inserts. I-D vial has a write-on patch with graduations at 0.5, 1.0 and 1.5 mL.
Photo of Micromeritics/Alcott Model 728 Autosampler Glass Vials w/Caps. National
Micromeritics/Alcott Model 728 1 mL Autosampler Glass Vials w/Caps. Vials are 8 x 35 mm. Uniform wall thickness and fully annealed tops are manufactured to exacting tolerances that meet or exceed original equipment manufacturers requirements. Chemically resistant, low extractable 33 expansion borosilicate glass. Polyethylene push-in caps.
Photo of Target Crimp Top & Snap-It™ Microsampling Vials. National
Wide-opening Microsampling Target Vials (12x32mm). Vials accept crimp or Snap-It seal and septa closures. Sample concentrations and injections in one vial-no transferring to limited volume inserts. Made of Superior 33 expansion borosilicate glass that is Type I, Class A.
Photo of 2mL and 4mL Vial Supports
Polystyrene or Polypropylene 2 mL (12 x 32mm) and 4mL (15 x 45mm) Storage Racks with Lids. 100 holes or 50 holes, with alpha-numeric indexing.
Photo of 2 mL Target Pre-Assembled Screw Cap Vial Convenience Kits. National
Target DP or Wide-Opening Pre-Assembled Kits, your choice of Screw Thread 2 mL, 12 x 32 mm Vials, Caps & Septa. Caps and septa arrive pre-attached to vials (in storage rack or resealable plastic bags). A time/labor-saving convenience.