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USP 232 Oral Impurities Mix 2
Catalog NumberCat# 
USP-232-02-1
  17034 Classification17034 Class. 
Certified Reference Material
 Matrix 
Varied conc. in 2-5% Nitric Acid
 Number of ComponentsComps. 
 Storage ConditionStorage 
Ambient (>5 °C)
 Unit 
100 mL
 Price (USD) Price
      $125.00     
Product Details
Analytes
| Analyte | CAS Number | Element Abbreviation | Target Concentration | 
|---|---|---|---|
| Cobalt | 7440-48-4 | Co | 50 µg/mL | 
| Nickel | 7440-02-0 | Ni | 200 µg/mL | 
| Selenium | 7782-49-2 | Se | 150 µg/mL | 
| Silver | 7440-22-4 | Ag | 150 µg/mL | 
| Thallium | 7440-28-0 | Tl | 8 µg/mL | 
| Vanadium | 7440-62-2 | V | 100 µg/mL | 


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