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This glass has an expansion coefficient of approximately 33x10 (-7) C and is composed of silicone and oxygen with small amounts of boron and sodium present. Your lab will benefit from the carefully HPLC tested quality of our vials, as well as our Blue, 12 x 32 mm Screw Neck Cap and Preslit PTFE/Silicone Septum, 100/pk allowing for tests without

Headspace Glass Vials & Headspace Caps | Aijiren. Aijiren headspace vials are offered as 10 mL vial and 20 mL certified screw vials and certified crimp vials, clear glass or amber glass headspace vials and associated 11 mm crimp caps , 18 mm screw caps, 20 mm crimp caps and 22 mm crimp caps while being are engineered to prevent sample contamination providing a consistent, secure seal of the .

4ml Screw Thread Vials & Caps - Greenwood Products. 1.888.299.9907 · My Quote · My Cart · Log In. Search: Greenwood Products Logo Greenwood Products Logo. Products · ANALYZER CONSUMABLES. 2ml Screw Cap Glass Vials with Cheap Price. Jul 30, 2020 The corresponding 9 mm screw caps and seals have a septa made of PTFE silicone rubber or natural

Glass Chromatography Vials 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.

Vial Kit for chromatography provides convenience in ordering and managing matching screw top vials and caps together. Includes 2ml clear, pharmaceutical grade glass vials with write on patch and fill marks and screw caps with matching threads for optimal vial sealing. Screw cap is knurled for excellent gripping and comfort.

The caps feature different finishes and septa materials for gas or high performance liquid chromatography applications. Maintain a clean and safe workplace using the spill-free chromatography vial closures available in various sizes and styles to be compatible with autosampler operation.

Our screw top clear and amber glass vials and plastic screw top vials are available in 8mm, 9mm, 10mm, and 13mm screw threads. The most commonly used vials are 9mm, 12x32mm screw thread vials. A 12x32mm vial is also known as 1.5mL, 1.8mL, and 2.0mL vials by different manufacturers. Microsampling options include using a one-piece vial with fused

8x35 Clear Glass Auto Sampler Secap Injector Vial w/PE Cap (1000/cs) SKU: C4008-50 Add to Cart Add to Quote 6 x 32mm Clear Crimp Top Round Bottom Vial {0.2mL} (100/pk) SKU: C4008-632R

Logo Printing: With 1.5ml 10-425 Vial Screw Neck HPLC Vial Caps with Septa ... details or find similar choices that are pharmaceutical vaccine glass vials, cheap ...

Chromatography Vials. Designed to use separating organic and inorganic compounds for analysis, chromatography vials come in different finishes to guarantee chemical compatibility. Autosampler compatible closures come in different colors, sizes, and septa materials. Offered with a write-on patch, possible identification errors are eliminated.

CHROMATOGRAPHY (VIALS & CAPS) 2ml Crimp Vials & Caps. Greenwood. National Scientific. 2ml Screw Thread Vials & Caps. Greenwood. National Scientific. 4mL Crimp Vials & Caps. 4ml Screw Thread Vials & Caps.

Mar 22, 2020 · Based on our years of chromatography vial experience, crimp-cap vials are most situations best for GC and GC/MS analysis, while screw-cap vials are better choice used for most of HPLC and LC MS applications. However, your personal preference and specific chromatography experiment requirements are also important factors to consider.

Latest Updates of lab autosampler vial supplier,manufacturer and Any combination of 4mL Screw Neck Vial ND13 with one of our 13mm PP Screw Seals 4ml glass vials logo red PTFE/whi Tel: 8618057059123 E-mail:market@aijirenvial.com