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Gx RTF® ClearJect® COP syringe with needle

Cone Cone Needle
Size Size 1.0 ml long
Material Material Plastics: COP (Cyclo Olefin Polymer)
Height Height 76.70 mm
External Diameter External Diameter 8.15 mm
Internal Diameter Internal Diameter 6.35 mm
Cannula Length Cannula Length 1/2" (12.7 mm)
Cannula Cannula 27 G, 3 bevels thin-walled stainless steel cannula
Needle Shield Needle Shield Aptar Stelmi Rigid Needle Shield, Gx TERNS® (Thermoplastic Elastomer Rigid Needle Shield)

Needle shields: Aptar Stelmi RNS or patented Gerresheimer Gx® TERNS
The needle shields protect the cannula against deformation up to injection, and keep the cannula sterile until use. The Gx RTF® ClearJect® prefillable COP needle syringe is available with an Aptar Stelmi RNS (Rigid Needle Shield) or proprietary solutions like the Gx TERNS® (Thermoplastic Elastomer Rigid Needle Shield) exclusively developed and supplied by Gerresheimer.


Thermoplastic Elastomer Rigid Needle Shield

  • Patented rigid needle shield
  • Protects cannula from damage
  • Protects user against needle injuries
  • Preserves needle point integrity and thereby reduces patient pain perception
  • Exceptional stable pull-off forces over storage time
  • Manufactured of medical grade Thermoplastic Elastomer (TPE) and Polypropylene using two-component injection molding
  • Steam-, gamma- and EtO-sterilization possible
  • Suitable for use in an auto injector
  • Silicone oil-free
  • Different colors for customization


Syringe system components: Commercially available standard components

Plunger stoppers

  • Fluoropolymer-coated plungers from West and Datwyler
  • Uncoated plunger stoppers from SRI (Sumitomo Rubber Industries)
  • Packaging for plunger stoppers: PE bag (standard), nested, Rapid Transport Port Bag for isolators RABS

Gx® Plunger rods

  • Materials: Polypropylene, Polystyrene, Polycarbonate
  • Colors: transparent, colored
  • Threading: standard, compatible with „FluroTec“ plungers

Gx® backstops, finger flange enlargement

  • For distinction, improved handling and increased safety through ergonomic design
  • Material: Polypropylene
  • Colors: transpartent, colored


Standardized nest/tub format
Gx RTF® ClearJect® prefillable COP plastic syringes with cannula are packed as glass syringes in nests (nested by 160, 10 x 16) and for easy handling and filling. The nests are suitable for all usual filling systems.

Product Inquiry

Rolf Kitiratschky
Sales Europe
Phone: +49 (0) 5223 164 437

Karen Kanyok
Sales USA
Phone: +1 856 405 9737