screw vial

1.5 mL vials are an essential component in liquid chromatography (LC) analysis, especially for high performance liquid chromatography (HPLC) and mass spectromet...

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Vial caps play a crucial role in guarding the sample from spills, contamination, and evaporation. Ideally, caps should form an airtight seal and be inert. Caps may come with a silicone or polytetrafluoroethylene (PTFE) septum, which creates a tight seal. Needles can pierce the septum because the elasticity of the material allows it to reclose.

All 2ml 12*32mm screw chromatography vials of Aijiren Tech are 100% integrity tested and manufactured in accordance with ISO 9001 standards. If you have any requirements for 2ml 12*32mm screw chromatography vials. Please contact Aijiren.

Volume: 1.5-2.0ml
Dimension: 12x32mm
Color: Amber and Clear
Neck: Screw neck
Neck Diameter: 9mm
Material: Brosilicate Glass/1st hydrolytic class glass
Septa: Non-slit, Pre-Slit, PTFE/Silicone
Insert: 250ul/300ul

Suitable for: 9mm Short Thread Vials
Caps Material: polypropylene
Septa Material: PTFE / Silicone
Septa Size: 9*1mm
Cap Features: 6mm Centre Hole or Closed Top
Color: Blue, Black, Red, Yellow or Customized

Volume: 1.5-2.0ml
Dimension: 11.6x32mm
Color: Amber and Clear
Neck: Screw neck
Neck Diameter: 8mm
Material: Brosilicate Glass/1st hydrolytic class glass
Septa: Non-slit, Pre-Slit, PTFE/Silicone
Insert: 150ul/250u

Suitable for: 8-425 Screw Vials
Caps Material: polypropylene
Septa Material: PTFE / Silicone
Septa Size: 8*1.5mm
Cap Features: 5.5mm Centre Hole or Closed Top
Color: Black, White or Customized

Volume: 1.5-2.0ml
Dimension: 11.6x32mm
Color: Amber and Clear
Neck: Screw neck
Neck Diameter: 10mm
Material: Brosilicate Glass/1st hydrolytic class glass
Septa: Non-slit, Pre-Slit, PTFE/Silicone
Insert: 250/300ul

Suitable for: 10-425 Screw Vials
Caps Material: polypropylene
Septa Material: PTFE / Silicone
Septa Size: 10*1.5mm
Cap Features: 7mm Centre Hole or Closed Top
Color: Black or Customized

Vial Closure Size: 9mm
Vial Volume (Metric) 1.5mL
Volume (Metric) Working 1.3mL
Material: Glass
Color: Clear or Amber
Height (Metric) 32mm
Outside Diameter (Metric) 12mm
Residual Volume: <4μL

Volume: 4ml
Dimension: 15x45mm
Color: Amber and Clear
Neck: Screw neck
Neck Diameter: 13mm
Material: Brosilicate Glass/1st hydrolytic class glass
Septa: Non-slit, Pre-Slit, PTFE/Silicone

Volume: 10ml, 20ml
Dimension: 22.5*46mm, 22.5*75mm
Color: Amber and Clear
Neck: Precision Screw neck
Neck Diameter: 18mm
Material: Brosilicate Glass/1st hydrolytic class glass
Cap:18mm Magnetic Precision Screw Metal Cap

Name: Sample storage vial
Material: Borosilicate glass
Total volume: 8 mL, 12mL
Dimensions: 16.6*60 mm, 18.5*65mm
Neck: 15-425 screw neck
Neck Diameter: 15mm

Suitable for: 15-425 Screw Neck Vials
Caps Material: PP
Septa Material: PTFE / Silicone
Septa Size: 13.5*1.5mm
Cap Features: 9mm Centre Hole/Closed Top
Color: Black or Customized

Name: TOC vial, Purge and Trap Vial
Material: Borosilicate glass
Total volume: 40mL
Dimensions: 27.5*95mm
Neck: 24-400 screw neck
Neck Diameter: 24mm
Color: Clear & Amber

Name: EPA VOA storage vial
Material: Borosilicate glass
Total volume: 20-60mL
Dimensions: 27.5*57-140 mm
Neck: 24-400 screw neck
Neck Diameter: 24mm
Color: Clear & Amber

Suitable for: 24-400 Screw Neck Vials
Caps Material: PP
Septa Material: PTFE / Silicone
Septa Size: 22*3mm
Cap Features: 15mm Centre Hole
Color: White, Black, Red or Customized

Volume: 20ml
Dimension: 22.5*75mm
Color: Amber and Clear
Neck: Precision Screw neck
Neck Diameter: 18mm
Material: Brosilicate Glass/1st hydrolytic class glass
Cap:18mm Magnetic Precision Screw Metal Cap

Volume: 10ml
Dimension: 22.5*46mm
Color: Amber and Clear
Neck: Precision Screw neck
Neck Diameter: 18mm
Material: Brosilicate Glass/1st hydrolytic class glass
Cap:18mm Magnetic Precision Screw Metal Cap

Material: Polypropylene
Total volume: 2.0 mL
Recommended fill: 1.5 mL
Dimensions: 12*32 mm
Openings: 9-425 screw top
Bottom style: flat bottom