

More Coverage. Fewer Changes. Smarter Dialysis Cartridges.
The NikkiCart Cartridge is compatible with all machines except Fresenius.
This cartridge is designed so the 720g & 900g both use the same sleeve and lid size, just filled to a different level.
The size chosen will cover all treatments needed and for clinics that run 500mL/s dialysate flow.
The 900g cartridge will cover two (2) treatments.
The 900g will cover five (5) hours at 800mL dialysate flow more efficiently that the other manufacturers large cartridges.
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The Nikki Cartridge (often referred to as NikkiCart) is a single-use bicarbonate cartridge used in hemodialysis to produce a saturated sodium bicarbonate solution directly on dialysis machines. Instead of manually mixing bicarbonate powder, purified water is drawn through the NikkiCart cartridge to create a concentrated sodium bicarbonate solution. That solution is then proportioned with acid concentrate and dialysis-grade water to form the final bicarbonate-based dialysate fluid required for effective extracorporeal dialysis treatments.
This cartridge is specifically intended for use in dialysis systems that include a compatible bicarbonate cartridge holder assembly, and it supports efficient, hygienic dialysate production while minimizing handling of loose powder. It is indicated for patients receiving standard hemodialysis, helping maintain electrolyte balance and safe toxin removal according to physician-prescribed treatment parameters.
| Product Code | Description | Quantity/Unit of Measure |
|---|---|---|
| 720g | Bicarbonate Cartridge 720g | 10/case |
| 900g | Bicarbonate Cartridge 900g | 10/case |
Dry Sodium Bicarbonate in One Cartridge
The NikkiCart contains pharmaceutical-grade dry sodium bicarbonate powder designed to generate a saturated bicarbonate solution when used with an appropriate dialysis machine and acid concentrate. This reduces the need for manual bicarbonate mixing, lowering contamination risk and streamlining preparation.
Clean, Efficient Online Dialysate Production
When attached to dialysis machines equipped with a compatible holder, purified water passes through the cartridge, enabling on-line preparation of bicarbonate concentrate. The system then blends this with acid concentrate and water to produce dialysate that adheres to clinical standards for treatment.
Enhanced Facility Workflow
By eliminating loose bicarbonate handling and simplifying preparation, the NikkiCart enhances workflow efficiency in dialysis clinics. Cartridge use can support faster setup and turnover between treatments while maintaining consistent solution quality.
Compatibility and Safety
The design meets fit specifications for many dialysis systems with cartridge holders, ensuring secure attachment and reliable performance. As a dry cartridge, it also reduces spills and cleanup, contributing to a safer clinical environment.


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Dialysis-specific products stocked in our private warehouses.

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