Ammonium as N (NH4+ as N) 100mg/l in Water Starting Material : (NH4)2SO4

All Inorganic Standards are Certified Reference Materials (CRM), produced and calibrated under a quality system that is:

• ISO 9001 certified
• accredited according to ISO/IEC 17025 - Testing
• accredited according to ISO 17034 - Reference Material Producer

- Inorganic CRM > Ion Chromatography CRM > Single-Ion Standards

- Product: Ammonium as N (NH4+ as N) 100mg/l in Water Starting Material : (NH4)2SO4

- Volume: 100mL bottle

- Shelf life: 24 months

- Storage: Store under normal laboratory conditions, at temperatures between 15°C to 25°C

- CRM, ISO 17034 and ISO 17025

- Ref: CM 5970

This item is not kept in stock: Manufacture is after order date for this product. Delivery time is 2 to 4 weeks and products are always shipped with the full available shelf life.

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