| UNSPSC Code | 41104212 |
|---|---|
| NACRES | JA.14 |
| eCl@ss | 33050190 |
| material | polypropylene and polyethylene |
| feature | can remove trace levels of organics and ions from Ultrapure water |
| packaging | pkg of 1 unit |
| manufacturer/tradename | Quantum® |
| resistivity | >18.0 MΩ-cm (at 25 degree celcius) |
| total organic carbon (TOC) residue | <10 ppb |
| capacity | 36 g ion exchange capacity (NaCl)(Dynamic Capcity is greater than 21 g NaCl) |
| compatibility | for use with Milli-Q® Element |
| shipped in | ambient |
| Quality Level | 300 |
Answer:Trace dissolved ionic and organic contaminants from ultrapure water.
Answer:Specified Milli-Q Element and Q-POD Element purification units.
Answer:No. Quantum ICP polishes dissolved contaminants, whereas Optimizer targets particles.
The Merck Quantum ICP Polishing Cartridge is a final purification cartridge designed for water used in trace and ultratrace elemental analysis. It removes residual ionic and organic contaminants from ultrapure feed water in compatible Milli-Q Element and Q-POD Element systems. Clean, low-background water is particularly important when preparing calibration solutions, reagent blanks, and sample dilutions for ICP-MS, graphite furnace atomic absorption spectroscopy, and sensitive ion chromatography. The purification media support the very low contamination levels required for these applications while the cartridge housing provides a replaceable consumable format. Install it only in the designated Element water-treatment pathway, following the system's approved cartridge-change and conditioning procedure. After replacement, verify the relevant water-quality performance before running sensitive element determinations. The Quantum ICP cartridge is not equivalent to a simple particulate filter: the separate Optimizer 0.1 µm filter targets particles rather than dissolved ionic contaminants. It is also distinct from the Quantum TIX configuration intended for other Milli-Q systems.
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