ECS Consumables & Reagents for Elemental Analyzers
EA Scientific supplies certified consumables for the ECS CHNS-O and TIC Discover instruments from NC Technologies (successor to Costech). Our high-purity materials support accurate combustion, stable baselines, and reliable elemental results — with fast delivery across North America.
Combustion & Reduction Reagents
High-purity materials engineered for consistent CHNS-O workflows.
- Chromium(III) oxide
- Tungsten oxide
- Copper reduction reagent
- Silvered cobaltous—cobaltic oxide
- Quartz combustion & reduction tubes
Standards & Calibration Materials
Traceable CRMs for method accuracy and QC.
- Acetanilide
- Cystine
- Soil & organic reference standards
- Inorganic carbon standards (TIC)
Sample Capsules
Clean, reliable containment for solid and liquid samples.
- Tin capsules
- Silver capsules
- Crucibles
Gas & Filtration Components
Supports stable baselines and instrument protection.
- Water traps
- CO2 absorbent
- Filters, O-rings & seals
Maintenance Parts
Common wear items for optimal analyzer uptime.
- Thermocouples
- Autosampler components
- Catalysts
- Ceramic tubes & furnace packing
FAQ
Are these consumables compatible with older Costech systems?
Yes - most ECS consumables match Costech designs. EA Scientific can confirm your model.
Do you offer consumable kits?
Yes. Kits are available for each ECS analyzer.
Can I order in bulk or set up recurring shipments?
Absolutely - scheduled replenishment is available.
Need ECS Consumables?
Contact EA Scientific for pricing, availability, and model-specific kits.
Contact EA Scientific
