crimp vial

Uncover the world of crimp vials, vital in laboratory work. Delve into their composition, applications, and the meticulous crimping process ensuring airtight seals for reliable and accurate sample storage.

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However, even though both types of crimp and screw vials have a good seal, crimp vials provide an additional guarantee of sealing for food, forensics, and other applications for which you want to avoid sample tampering. A crimping sealing is also recommended for the storage of volatile compounds.

Headspace analysis is particularly sensitive to the quality of the sealing system used to contain the sample. The high pressures and high temperatures in use require high-performance and reproducible seals. Newer analyzers coming on the market continue to push the envelope on these requirements [See, the Shimadzu HS-20, the Agilent 7697A (See Configuration with Tray), and the Thermo Scientific TriPlus for examples of headspace samplers with oven temperatures up to 300°C]. At higher temperatures, high-quality seals are a condition for reproducible analysis free of siloxane contamination.

Volume: 1.5-2.0ml
Dimension: 11.6x32mm
Color: Amber and Clear
Neck: Crimp neck
Neck Diameter: 11mm
Material: Brosilicate Glass/1st hydrolytic class glass
Septa: Non-slit, Pre-Slit, PTFE/Silicone
Insert: 250/300ul

Suitable for: 11mm Crimp Neck Vials
Caps Material: Aluminum
Septa Material: PTFE / Silicone
Septa Size: 11*1mm
Cap Features: 5.5mm Centre Hole or Closed Top
Color: Metal Silver

Suitable: 20mm Crimp Top Headspace Vials
Caps Material: Magnetic Aluminum
Septa Material: PTFE/Silicone; PTFE/butyl
Septa Size: 20*3mm
Cap Features: 8/9.5mm Centre Hole
Color: Metal Silver

Volume: 20ml
Dimension: 22.5*75mm
Color: Clear & Amber
Neck: Crimp
Neck Diameter: 20mm
Bottom: Flat Bottom or Round Bottom
Material: 1st hydrolytic class glass
Cap: 20mm Aluminum Cap

Volume: 10ml
Dimension: 22.5*46mm
Color: Clear & Amber
Neck: Crimp
Neck Diameter: 20mm
Bottom: Flat Bottom or Round Bottom
Material: 1st hydrolytic class glass
Cap: 20mm Aluminum Cap

Volume: 6ml
Dimension: 22*38mm
Color: Clear
Neck: Crimp
Neck Diameter: 20mm
Bottom: Flat Bottom
Material: 1st hydrolytic class glass
Cap: 20mm Aluminum Cap

Product Name: Hand Crimper for vials
Application: crimp caps seals
Cap Size: 11mm, 20mm

Product Name: Hand Decrimper for vials
Application: crimp caps open
Cap Size: 11mm, 20mm