Replacement radioiodine carbon adsorbers, bulk impregnated activated carbon, HEPA elements, pre-filters, ducting and decontamination coating — with part numbers, specifications and fast quotes.
Pick a part number below and request a quote, or send us your unit serial number. Every quote confirms price, lead time, Incoterm (FOB or CIF) and the documents that ship with the order. Payment is by bank transfer. For bulk activated carbon, tell us the impregnant, particle size, quantity and the test requirements your facility needs.
Replacement radioiodine adsorber for the IAS-NC700-HI. Nuclear-grade impregnated coconut-shell activated carbon retained by a W-profile perforated support plate; captures radioactive iodine including organic species such as methyl iodide.
| Fits | IAS-NC700-HI |
| Housing | 304 stainless steel |
| Dimensions | 24 × 24 × 11.5 in. (610 × 610 × 292 mm) |
| Media area | 14.3 ft² (1.33 m²) |
| Methyl iodide removal | ≥ 99.95% (product data) |
| Seal gasket | Closed-cell neoprene |
Granular coconut-shell activated carbon impregnated with a multi-component reagent for capturing gaseous radioiodine, including methyl iodide. Used to refill iodine adsorber beds, trays and drawer-type adsorbers in nuclear medicine departments, radiopharmacies, isotope production facilities and nuclear ventilation systems.
| Packaging | 50 L steel drum, sealed · ≈ 20 kg net per drum |
| Price (FOB) | 1–4 drums: $520 / drum · 5–19 drums: $480 / drum · 20+ drums: $440 / drum |
| Particle size | 8–16 mesh |
| Iodine number | ≥ 1000 mg/g |
| CCl₄ activity | ≥ 60% |
| Bulk density | ≥ 0.38 g/cm³ |
| Hardness | ≥ 95% |
| Ignition temperature | ≥ 330 °C |
| Ash / moisture | ≤ 5% / ≤ 5% |
| Supplied for | Type I, Type II (drawer) and Type III iodine adsorbers; carbon test canisters; custom housings |
| Methyl iodide adsorption efficiency (30 °C, 95% RH) | 97.5% |
| Elemental iodine retention (180 °C) | 99.96% |
| CCl₄ adsorption (before impregnation) | 64.9% |
| Bulk density · moisture · pH | 0.395 g/mL · 3.6% · 7.6 |
| Ash · hardness · ignition point | 0.93% · 95% · 330 °C |
| Particle size distribution | 1.7–2.35 mm 58.0% · 1.2–1.6 mm 41.0% · 1.0–1.2 mm 1.0% |
Impregnated honeycomb carbon (medium cell, 100 cells/in²) for exhaust ducts in nuclear medicine departments. Low pressure drop and easy to stack inside a duct section or frame.
| IAS-HC-100 | 100 × 100 × 100 mm · ≈ 270 g · $14 / block |
| IAS-HC-50 | 100 × 100 × 50 mm · ≈ 135 g · $8 / block |
| Cell density | 100 cells/in² |
| Minimum order | 20 blocks (can be mixed) |
| Iodine removal | Above 99% per manufacturer data, with a well-sealed installation at suitable airflow — efficiency depends on duct sealing, face velocity and block depth |
Fill in what you know and press a button: your email app or WhatsApp opens with a complete request. Leave any field blank if you are not sure and we will ask.
Products are designed to EJ/T 20088-2014 and are not currently ASME AG-1 or NQA-1 certified. If your order needs AG-1 qualification or 10 CFR 50 Appendix B records, say so in the notes and we will confirm what can be arranged with qualified partners before you order.
Replacement HEPA element for the IAS-NC700-HI. No-separator (mini-pleat) borosilicate glass-fiber media in a stainless steel frame; removes radioactive aerosols and particulates.
| Fits | IAS-NC700-HI |
| Designation | VH66-H13 |
| Dimensions | 24 × 24 × 11.5 in. (610 × 610 × 292 mm) |
| Media area | 430 ft² (40 m²) |
| Efficiency | ≥ 99.99% @ 0.3 µm |
| Initial resistance | < 0.8 in. w.g. (< 200 Pa) |
Washable high-porosity expanded-metal pre-filter ring that keeps coarse particulate and maintenance debris off the HEPA stage.
| Fits | IAS-NC700-HI |
| Additional resistance | ≈ 0.08 in. w.g. (20 Pa) |
| Maintenance | Washable and reusable |
Flexible ducting to connect the unit to a negative-pressure enclosure.
| Diameter | 11.8 in. (300 mm) |
| Standard length | 32.8 ft (10 m) |
| Max temperature | 356°F (180°C) |
| Materials | PVC · Nylon · Fiberglass · Fire-retardant fabric |
Single-component water-based strippable coating for surface decontamination during maintenance and decommissioning.
| Package | 50 kg drum |
| Details | See the IAS-SDC-50 product page |
A typical change-out for one cart is 1 × IAS-HEPA-2424 and 1 × IAS-ICF-2424, with new gaskets. Many sites keep one spare set per cart on the shelf so a failed test or contamination event does not take the unit out of service.
Quote a Replacement SetConsumables ship with our standard documentation, such as the factory HEPA test report or the carbon batch test report and physical-properties data sheet. Our products are designed to EJ/T 20088-2014; they are not currently ASME AG-1 or NQA-1 certified. Where a project requires independent ASTM D3803 testing, AG-1 qualification or 10 CFR 50 Appendix B records, we arrange it together with qualified partners — please confirm your requirements before ordering.
Planning a change-out? See the carbon filter and HEPA replacement guide, the HEPA DOP/PAO testing guide and the methyl iodide vs cyclohexane test methods.
Send the filter dimensions, airflow and the existing part label — we'll check whether we can supply a matching HEPA element or carbon adsorber.