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Sterile Cartridges

KAISHA Pharma sterile cartridge nest and tub, shown exploded: Tyvek lid, secondary sheet, cartridge nest and tub.

KAISHA Pharma RTU Cartridges combine pharmaceutical glass containers with sterile, ready-to-use presentation, helping pharmaceutical manufacturers simplify handling, reduce processing steps and integrate cartridges directly into their filling operations.

Designed for applications including pen injectors, auto-injectors and other drug-delivery systems, our RTU cartridges are supplied in formats designed around controlled handling, filling and device assembly.

HELIX Cartridges

From Bulk ToReady-To-Use

A vial is more than a formed glass container. Every stage of its manufacture influences its dimensional consistency, surface quality and suitability for pharmaceutical use.

Every vial passes through a controlled journey.

KAISHA Pharma cartridge manufacturing line — glass forming, annealing, inspection, surface treatment, finishing, final inspection and packaging
  1. Glass Forming
  2. Annealing
  3. Inspection
  4. Surface Treatment
  5. Finishing
  6. Final Inspection
  7. Packaging

Presented for your process.

NEST & TUB

Cartridges presented in a nested format for controlled transfer, automated handling and aseptic filling.

KAISHA Pharma sterile cartridges in a nest & tub presentation

Sterile. Nested.
Ready for filling.

Best suited for:

Automated aseptic filling · Automated handling · High-containment processes

HONEYCOMB TRAY

Individually positioned cartridges arranged in a compact tray format for controlled handling and presentation.

KAISHA Pharma sterile cartridges in a honeycomb tray presentation

Structured for
protection and
handling.

Best suited for:

Controlled tray handling · Individual positioning · Flexible filling operations

Bulk RTU

Cartridges positioned directly against one another in a compact tray configuration, supporting efficient use of space during storage, transfer and processing.

KAISHA Pharma sterile cartridges in a bulk rtu presentation

Compact presentation.
Controlled handling.

Best suited for:

Compact presentation · High-density packing · Controlled handling

Built Around theFilling Process

A cartridge designed to arrive ready for the next step.

The RTU format helps minimise upstream preparation while supporting controlled presentation and integration into automated filling processes.

RTU Cartridge PresentationNest & TubHoneycomb TrayBulk RTU
Sterile supply ✓✓✓
Automated handling ✓Application dependentApplication dependent
Aseptic filling ✓✓✓
Space efficiency HighMediumHigh
Cartridge protection HighHighHigh
Ideal for Automated aseptic fillingControlled tray handlingCompact presentation
  1. RTU Cartridges
  2. Transfer
  3. De-bagging / Presentation
  4. Automated handling
  1. Stoppering
  2. Aseptic filling
KAISHA Pharma aseptic filling line: transfer, de-bagging, automated handling, aseptic filling and stoppering.

From 0.5 mL TO 10 mL

  1. KAISHA Pharma 1.5 mL sterile glass cartridges in a ready-to-use nest
  2. KAISHA Pharma 1.8 mL sterile glass cartridges in a ready-to-use nest
  3. KAISHA Pharma 3 mL sterile glass cartridges in a ready-to-use nest
1.5 mL
1.8 mL
3 mL
KAISHA Pharma 97 mm sterile cartridge tub
97 mm
KAISHA Pharma 110 mm sterile cartridge tub
110 mm
Exploded view of a KAISHA Pharma sterile cartridge nest and tub assembly: Tyvek lid, secondary sheet, cartridge nest and tub.

Your fillingprocess.Yourpresentation.

Find the sterile vial configuration built around your requirements.

Nest & Tub · Honeycomb Tray · Bulk RTU

Let's talk glass.