Aijiren Tech™ headspace vials are available in clear or amber glass with a round or flat base, a crimp seal with a beveled or square edge finish, or with a screw-thread finish. Headspace vials, septum, and caps can be purchased in various quantities separately or together as convenience kits to fit your laboratory needs.

21. DWK Life Sciences Kimble™ KIMAX™ 50mL Conical-Bottom Glass Centrifuge Tubes with Screw Thread Caps. This Standard Taper KIMAX™ tube is graduated and reusable, and comes with a 24-410 GPI Finish screw thread cap. Promotions are available. 22. PYREX™ Pear-Shaped Glass Centrifuge Tubes.

Chromatography vials are usually made of clear glass or plastic. Amber-tinted vials help protect the contents from exposure to light. Glass is preferred for its inertness, but polymers may be needed for ion chromatography to eliminate interferences. Common plastic options include: Polypropylene (PP): Translucent and heat-resistant to 135 o C

MilliporeSigma. Amber glass vials (volume 4 mL, with marking spot) are useful in preventing the sensitive analyte under investigation from exposure to UV light. Screw top vials are used on many autosamplers with a standard opening of 8 mm. The threads on the standard vials are 13-425. Legal Information: WHEATON.

Our vials are compatible with auto-samplers from all major manufacturers and tested to meet your requirements with tight dimensional tolerances. Vials are made from Borosilicate Glass for greater resistance to temperature change and are available in 12x32mm (2mL) or 15x45mm (4mL) with a variety of neck finishes available in Crimp and Screw Thread.

Aijiren Techbrand™ Glass Autosampler Vial Inserts. Aijiren Techbrand™ glass autosampler vial inserts are available in precision point and flat bottom profiles and are compatible with 9 mm HPLC and GC autosampler vials.

Target® Wide-Opening Screw-Thread Vials National Scientific 10-425 thread Borosilicate clear glass (Type 1, Class A) or 51A amber glass Uniformly flat bottom for security with inserts Graduated I-D* patch measures 0.5, 1.0 and 1.5mL Compare this item White polypropylene EPA Vials MilliporeSigma

What are Fixed Insert Vials? During manufacture the outer vial has a glass micro-insert precisely positioned inside and this is permanently fused to the base of the outer vial. This gives a 12 mm x 32 mm microvial with a capacity of 350 microliters with a narrow reservoir with <10ul capacity.

volume 2 mL, amber glass vial (with graduated marking spot), pkg of 100 ea: Expand. Hide. Match Criteria: Keyword. All Photos (2) Certified crimp top vials, 12 x 32 mm.

Chromatography Vials. 2ml Borosilicate Glass Chromatography Vials are available with crimp, snap top or screw necks and in clear or amber glass. Our quality chromatography vials work with most autosamplers. These autosampler vials are also available with large or standard openings and with your choice of color coded graduation spots.

Flat Bottom: Glass flat bottom inserts: 440 µL: 400 µL <25 µL: 500: : Flat Bottom: Deactivated glass flat bottom insert: 440 µL: 400 µL <25 µL: 500: : Flat Bottom: Narrow neck inserts: 180 µL: 100 µL <10 µL: 500: : For 8 mm Screw Top Vials (for other** Autosamplers) Conical: Conical glass insert with polymer

E-mail your specialty needs and designs directly to our Glass Center at aldglass@milliporesigma.com, or call us at (U.S.) 414-438-3850 Extn 2039 (or contact your local sales office) for a custom consultation. Our usual turnaround time is 3-7 working days after receipt of the order.

What Types of Test Tubes are Available? • Thin-walled test tubes, medium-walled test tubes, or thick-walled test tubes. • Round-bottom test tubes predominate, others have flat or conical bases. • Rimmed test tubes for easy pouring, or rimless test tubes. • Screw-top test tubes, plain-top test tubes, or test tubes with ground glass sockets.

Chromatography Sizes Vials come in a variety of sizes to suit many needs. Standard sizes include 12x32mm (2mL), 15x45mm (4mL) and 8x40mm (1mL). Users may also choose vials with a normal (4 mm) mouth opening or wide (6 mm) mouth opening depending upon the cap type to be chosen.

0.5mL Graduated Microcentrifuge Tubes visualization of samples Rated to 20,000 x G Graduations at every 100 μL for easy volume estimation Temperature range: -80°C to +121°C Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and tested pyrogen-free Sterile product is certified pyrogen-free. Compare this item