sc010329   various 13mm grey serum vial stoppers

butyl rubber stopper for Freeze-Dry Paeparation Bottle /Chlorobutyl rubber closure / injection vial stopper / lyophilization butyl rubber stopper / Halogenated butyl rubber stopper   

Item No: sc010329   various 13mm grey serum vial stoppers

Origin:China

Material: bromobutyl rubber and chlorobutyl rubber

Color:grey

Size:
The thickness of crown(mm): 1.9 ± 0.2      
The diameter of crown(mm): 12.5 ± 0.2
The diameter of neck(mm): 7.2 ± 0.1
The total height(mm): 7.2 ± 0.3

Feature:
1.  various 13mm grey serum vial stoppers is suitable for sealing glass test tubes and other types of glass bottle in pharmaceutical industry.
2.  various 13mm grey serum vial stoppers is made of natural rubber and contain NO latex, plasticizers, 2-mercapto-benzothaizole, or nitrosamine precursors.
3.  various 13mm grey serum vial stoppers will give a better seal and are recommended for more volatile materials to volatilize,also keep out airborne contaminant.
4.  various 13mm grey serum vial stoppers are self-healing rubber stoppers, where the contents can be removed or inserted through the stopper with a hypodermic needle.
5.  various 13mm grey serum vial stoppers' color,size can be made according to your requirement.

Packing:
Inner Packing: Double PE packing after washing (in 100-grade clean room)
Outter Packing: Corrugated carton

Service:
We can produce according to your requirement with logo, color.
The color can be made according pantone color number.
The logo according to customer drawing.
We offer matched with glass bottles, flip off seals.

If you have any request, feel free to let us know.