CopperSpec, Inc.
Solid copper calibration standards and certified reference material
Why CopperSpec?
Unmatched accuracy and convenience
Solid copper calibration standards and certified reference material are custom cut, pickled and ready to use.
CopperSpec, Inc. was founded by an analytical chemist with twenty years experience in geochemistry, non-ferrous metal analytical chemistry and metallurgical research, including over twenty years of employment with two U. S. copper majors.
Frustration resulting from piecing together calibration curves for DC-arc high purity copper analysis provided the impetus for the development of CopperSpec's products.
4 Reasons for CopperSpec Standards to be your first choice:
1. Comprehensive
Manufactured specifically for DC-arc instrument calibration.
Eight standards, each containing required analytes.
Stepwise progression to produce a complete calibration curve for high purity copper analysis.
Fewer standards simplifies your calibration and improves accuracy.
2. Accurate and Reliable
Our chemists painstakingly analyze each lot, combing classical wet chemical separations and extractions with state of the art instrumentation.
Verification by multiple analytical techniques assures the highest confidence in our stated values.
Instrument calibration curves established using these values are checked for accuracy by running the highest quality certified reference materials (CRMs) as unknowns.
3. Convenient
Standard 250 mg pellets or custom sizes up to 500 mg are pickled, washed, dried and bottled.
With these ready-to-use pellets there is no more sawing, clipping, pickling, or waste normally associated with other commercially available standards.
4. Cost Effective
Our standards are priced lower than many government CRMs.
Our convenience makes calibration and daily standardization with CopperSpec's instrument calibration standards the logical choice for every lab.