+852-3069 6950
css@gugent.com.hk
 

We have developed a unique portfolio of consumables, each adapted to the different feed water quality requirements and to your various applications. To maintain your water system’s performance, it’s critical to replace your purification cartridges on time and with genuine ISO 9001-certified parts.

Catalog No. Product Net Price
QGARDT1X1 Q-Gard® T1 Purification Cartridge 429 
Add to Cart
  • Catalogue Number
  • QGARDT1X1
  • Components
  • Virgin ion-exchange resins for deionization
  • Material Size
  • 1
  • Overview
  • The Q-Gard® T1 purification cartridge removes ionic and organic contaminants down to trace levels from Elix®, RO, or distilled feed water. This purification cartridge is constructed from clean and high-purity materials to minimize the leaching of extractable contaminants. The Q-Gard® T1 cartridge can be used with Milli-Q® Advantage A10 and Milli-Q® Reference water purification systems.
  • Trade Name
  • Q-Gard®
QGARDT2X1 Q-Gard® T2 Purification Cartridge 429 
Add to Cart
  • Catalogue Number
  • QGARDT2X1
  • Components
  • Virgin ion-exchange resins for deionization
  • Material Size
  • 1
  • Overview
  • Q-Gard® T2 purification cartridge removes ionic and organic contaminants down to trace levels from DI water. This replacement cartridge is constructed with clean and high-purity materials to minimize the leaching of extractable contaminants. The cartridge contains purification media such as a microfilter for particulates removal, activated carbon for organics adsorption, and mixed-bed ion-exchange resin for ion removal. Q-Gard® T2 cartridge can be used with Milli-Q® Advantage A10/Reference water systems.
  • Trade Name
  • Q-Gard®
QGARD00D2 Q-Gard® 2 Purification Cartridge 281 
Add to Cart
  • Catalogue Number
  • QGARD00D2
  • Chemistry
  • Cartridge: Polypropylene and polyethylene
  • Components
  • Activated carbon, mixed-bed ion-exchange resin and microfilter
  • Material Size
  • 1
  • Overview
  • Q-Gard® 2 purification cartridge removes ionic and organic contaminants down to trace levels from DI pure water. This cartridge is constructed with clean and high-purity materials to minimize leaching of extractable contaminants. The cartridge contains a microfilter for particulate removal, activated carbon for organics adsorption, and mixed-bed ion-exchange resin for ion removal. For use with Milli-Q® Academic / Biocel / Element / Gradient / Synthesis water purification systems.
  • Trade Name
  • Q-Gard®
CP2ALLREST Q-Gard® A Cartridge 287 
Add to Cart
  • Catalogue Number
  • CP2ALLREST
  • Components
  • Virgin ion-exchange resins for ion removal e-Sure tag RFID technology for safety and automatic pack parameters archiving
  • Material Size
  • 1
  • Overview
  • The Q-Gard® A Cartridge removes ionic contaminants below trace level when fed with pure water. It contains virgin ion-exchange resins to produce high resistivity water required for your applications. The cartridge features e-Sure tag RFID technology for safety and automatic pack parameters archiving and it also complies with the system specifications. Q-Gard® A cartridge is designed for use with AFS® 8/16, AFS® 8D/16D, and AFS® Essential water purification systems.
  • Trade Name
  • Q-Gard®
QPAK00TIX QPAK® TIX Polishing Cartridge 374 
Add to Cart
  • Catalogue Number
  • QPAK00TIX
  • Chemistry
  • Cartridge: Polypropylene and polyethylene
  • Material Size
  • 1
  • Overview
  • QPAK® TIX Polishing Cartridge removes ionic contaminants down to trace levels when fed with RO (reverse osmosis) water. The cartridge is constructed with clean and high-purity materials to minimize leaching of extractable contaminants. It contains ion-exchange resin for the removal of trace level ions. It includes e-Sure RFID tag for full traceability and instant visibility on pack parameters. Designed for use with Milli-Q® Direct water purification systems.
  • Trade Name
  • QPak®
QGARDTXL04 Q-Gard® XL Polishing Cartridge 538 
Add to Cart
  • Catalogue Number
  • QGARDTXL04
  • Chemistry
  • polypropylene and polyethylene cartridge (Virgin ion-exchange resins), 32 g/L ion exchange capacity(Dynamic Ion Echange Capacity), 43 g/L total exchange capacity(NaCl)
  • Components
  • Virgin ion-exchange resins for deionization e-Sure tag RFID technology for safety and automatic pack parameters archiving
  • Material Size
  • 1
  • Maximum Differential Pressure, bar (psid)
  • Burst test: >20 bar (> 290 psi)
  • Overview
  • Q-Gard® XL Polishing Cartridge contains a combination of purification media such as virgin ion-exchange resins, carefully selected to remove trace ions to produce high-resistivity water. This cartridge is constructed from clean and high-purity materials to minimize the leaching of extractable contaminants. The cartridge also features e-Sure tag RFID technology for safety and automatic pack parameters archiving. Designed for use with Milli-Q® CLX/HX/HR 7000 series systems.
  • Trade Name
  • Q-Gard®
CFIF01205 Kit: Milli-Q® Ion-Free Ultrapure Cartridge 488 
Add to Cart
  • Catalogue Number
  • CFIF01205
  • Material Size
  • 1
  • Overview
  • This Ultrapure Cartridge Kit is an all-purpose water purification consumable that removes trace organic and inorganic contaminants from RiOs™, Elix®, or distilled feed water to produce high-quality ultrapure water.
  • Trade Name
  • Milli-Q®
CDFC01204 Super-C Carbon Cartridge 30 cm (12") 439 
Add to Cart
  • Catalogue Number
  • CDFC01204
  • Length
  • 30 cm (12 in.)
  • Material Size
  • 4
  • Overview
  • Super-C Carbon Cartridge 30 cm (12"), is a replacement cartridge used to remove organic contaminants from water pre-treated by reverse osmosis (RO), deionization, or distillation. Use in combination with Rogard II prefilter, CDPRM1206. For use with Milli-Q® and Milli-RO™ bowl-style systems. The purification method involves the use of activated carbon-based adsorbent.
CDFC02203 Super-C Carbon Cartridge 642 
Add to Cart
  • Catalogue Number
  • CDFC02203
  • Length
  • 55 cm (22 in.)
  • Material Size
  • 3
  • Overview
  • Super-C Carbon Cartridge, a synthetic activated carbon filtration cartridge, efficiently removes trace organic particulates and contaminants from purified water using a unique dry-packed carbon. The cartridge is used with a Super-Q® system and it consistently produces ultrapure water quality which exceeds Type I ASTM/CAP/CLSI specifications.
CDEX01201 Organex-Q Cartridge 30 cm (12") 174 
Add to Cart
  • Catalogue Number
  • CDEX01201
  • Chemistry
  • Cartridge: Polypropylene with thermally bonded endcaps
  • Length
  • 30 cm (12 in.)
  • Material Size
  • 1
  • Overview
  • Organex-Q® Cartridge 30 cm (12") is designed to remove trace organics from water pre-treated by reverse osmosis (RO), deionization, or distillation. It is constructed using pure polypropylene and is equipped with thermally bonded endcaps to reduce the risk of extractables contamination. The purification method involves the use of ion-exchange and activated carbon. For use with Milli-Q® and Milli-RO™ bowl-style systems.

Overview

Analytical Sample Preparation Membrane Filtration Devices


Trust Merck membrane filtration devices for the collection and preparation of samples, mobile phases, and buffers to obtain the highest quality results from downstream analysis.


Whether you need to collect, separate, or remove contaminants from air or fluid samples prior to downstream analysis, our broad selection of syringe filters, membranes, filter holders and related filtration devices ensures that we have the right solution for your application.


Filter Membranes

Millex® Syringe Filters

Filtration Holders & Accessories



Resources