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Product Information

Part #: EP-8N
Matrix: 2% HNO3
Volume: 125 mL
Units/Pack: 1
Storage Condition: Ambient
Shipping Info*: Hazardous
Method Reference:
Product Notes:
SDS: Safety Data Sheet
Expiration (Months): 12
*Based on US shipping regulations. For shipments outside the US, please contact your sales representative for a quotation.

SPEX CertiPrep is accredited by A2LA for Organic and Inorganic Certified Reference Materials. In addition to being registered as an ISO 9001 facility, SPEX CertiPrep is accredited by A2LA as complying with the requirements of ISO/IEC 17025 and ISO 17034. Our scope is the most comprehensive in the industry.

ICP Primary Drinking Water Metals w/o Mercury

List Price: $ 149.00
In Stock: YES
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Assurance® Multi-Element Standards for AA & ICP
Drinking Water Pollutant Standards

These standards are for use with procedures for compliance monitoring of drinking water and for analysis of ground and surface water where determination of the drinking water contamination levels are required.

Refer to US National Primary Drinking Water Regulations 40 CFR, Part 141.

Standards may be diluted in the same matrix as specified, however, caution must be exercised in the choice of the source for your diluents. Diluting the matrix may cause some standards to precipitate. Also, an impure or unknown diluent turns your standard into an unknown. We recommend using only SPEX CertiPrep matrix blanks when diluting your standard.

Components Concentration
Barium 100 µg/mL
Arsenic 10 µg/mL
Chromium 10 µg/mL
Lead 10 µg/mL
Silver 10 µg/mL
Cadmium 5 µg/mL
Selenium 5 µg/mL

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Save 15% when you enter promo code SPRING15-16
on your next online order of $100 or more

  • Promo code valid on Organic and Inorganic products.
  • Minimum order amount is $100
  • Must enter promo code SPRING15-16 when ordering.
  • Valid on direct, US orders only.
  • Not valid on Flux, Oil Standards and ERA QC Samples.

Not valid with any other promotions. One per customer. Offer expires 6/15/2016.