China China wholesale 2ml Ampoule Supplier – 18mm screw for GC GCMS instrument clear headspace vial metal caps – Excellent New Materials Manufacturer and Supplier

China wholesale 2ml Ampoule Supplier – 18mm screw for GC GCMS instrument clear headspace vial metal caps – Excellent New Materials

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China wholesale 2ml Ampoule Supplier – 18mm screw for GC GCMS instrument clear headspace vial metal caps – Excellent New Materials Detail:

Description

HAMAG offer vials screw neck 18mm 20ml clear headspace vial for GC GC/MS instrument with aluminum caps.

The spiral headspace series of bottle caps combines innovation with time-saving and convenience. It can avoid excessive evaporation and keep the sample bottle well sealed. The unique screw thread design ensures consistent sealing. The bottle neck is processed accurately and it is easy for mechanical arms to operate.

The strict quality ensures size consistence from batch to batch.The professional precision screw thread make septa and vial better sealed, it is simple to operate without using tools. It can be directly screwed down by hand.

Specification

Name	18mm 20mlscrew clear headspace vial with aluminum caps
Classification	Laboratory Bottle
Brand Name	HAMAG
Model Number	HM-2075G
Place of Origin	China,Zhejiang
Material	Borosilicate Glass, aluminum, Silicone/PTFE
Color	Clear
Volume	20ml
Closure Size	18 mm
Size	OD22.5*75mm
Cap	opened top/Headspaced cap
Customized support	OEM, ODM, OBM
Sales support	Free sample

Features

- caps septa, different color of caps. optional.
- clear or Customized Logo. optional.
- Available as closed top screw seals or with centre hole.
- Nature PTFE/nature Silicone septa
- Made from advanced technology and excellent raw materials.
- Could assembled with cap and septa , use them instantly to save your time.
- Precise bottle neck size, ensure handle correctly.
- Strict quality control to ensure size consistency from batch to batch.
- Caps are lined with PTFE/silicone for excellent sealing and chemical resistance.
- Caps are manufactured of high quality materials to eliminate sample contamination.
- Professional precision screw thread make septa and vial better sealed.

Application: food&medicine testing , gasoline&diesel testing, governmental agency, masks testing, headspace experiment

Package:

Package	Dimension	Weight
1pack= 100pcs	103734cm	1.5kgs
1 Carton =6packs=600pcs	383427cm	9kgs

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Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for China wholesale 2ml Ampoule Supplier – 18mm screw for GC GCMS instrument clear headspace vial metal caps – Excellent New Materials , The product will supply to all over the world, such as: UK, Ottawa, Rio de Janeiro, We've got won a good reputation among overseas and domestic clients. Adhering to the management tenet of "credit oriented, customer first, high efficiency and mature services", we warmly welcome friends from all walks of life to cooperate with us.