Plunger rods, plunger stoppers, closure systems and backstops for prefillable plastic syringes
Syringe System Components and Accessories

The innovative system components for the ClearJect® plastic syringes are primarily aimed at user-friendliness and safety. These include, for example, the finger flange enlargement, which eases the activation of the syringe through the enlarged finger flange. Or the needle protection that protects the cannula prior to injection, preserves its sharpness, and at the same time reduces the risk of puncture injuries. Plunger stoppers and plunger rods supplement our plastic syringes to form a complete system. 

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Plunger stoppers

Our product program encompasses plunger stoppers of various sizes. They meet the requirements of Ph. Eur., USP, and JP, and are produced by the Japanese company Sumitomo Rubber Industries (Osaka, Japan). Plunger stoppers from other manufacturers are compatible with most ClearJect® formats and the dimensions fit the syringes.

Sizes

  • 0.5 ml
  • 1.0 ml long
  • 2.25 ml
  • 5.0 ml

Materials

Gamma-sterilized chlorobutyl rubber formula (formula P-134, P-101A) containing no natural rubber of any kind. They are spray-siliconized and are available as a ready-to-use version. 

Colors

  • Grey

Packaging

  • Gamma-resistant PE bag (RTU)
Plunger stoppers for prefillable COP plastic syringes
Plunger stoppers are made from gamma-sterilized chlorobutyl rubber formula containing no natural rubber of any kind.
top: 0.5 ml // 1.0 ml long; bottom: 2.25 ml // 5.0 ml

Plunger rods

To complete the syringe system, we offer the respectively suitable plunger rods. Other materials and colors are available at customer request.

Sizes

  • 0.5 ml
  • 1.0 ml long
  • 2.25 ml
  • 5.0 ml

Materials

  • Polypropylene 
  • Polystyrene

Colors

  • White
  • Other colors on request
Plunger rods for prefillable plastic syringes
Plunger rods in different colors for ClearJect® plastic syringes

Finger flange enlargements

With this accessory, the finger flange area is enlarged by ergonomically shaped wings making it easier to utilize the syringe. It is clipped mechanically to the finger flange of the plastic syringe.

Sizes

  • 0.5 ml
  • 1.0 ml long
  • 2.25 ml
  • 5.0 ml

Materials

  • Polypropylene
  • Polystyrene

Colors

  • White
  • Other colors on request
Finger flange enlargement for prefillable COP plastic syringes
Finger flange enlargements and backstops for prefillable COP plastic syringes ClearJect®
Contact
Contact us!
Rolf Kitiratschky
Sales Europe
Phone
+49 (0) 5223 164 437
Karen Kanyok
Sales USA
Phone
+1 856 405 9737