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Buck Scientific, Inc. provides a complete
line of Standard Solutions and Spectroscopic
Reagents for use on Flame, Furnace, Cold Vapor,
and Hydride A.A. analyses. Buck Solutions are
prepared from specially purified starting materials,
18 MegOhm Water, and high-purity CMOS grade
acids to provide the lowest levels of contaminants
and interferences. All our standards are analyzed
by two analytical procedures to insure concentration
accuracy to 5PPM, and are traceable to N.I.S.T.,
A.S.T.M., and I.U.P.A.C. (where reference materials
exist). Manufacturing practices follow very
strict protocols. The organic-based standards
are synthesized from pure carboxylic acids and
high-purity inorganic salts. Buck employs stabilizing
matrices that allow analysts to mix standards
and make spike additions without significant
errors or incompatibilities
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| Atomic Absorption Standards are available
as 1000PPM Aqueous Concentrates, packaged in cleaned
500ml polyethylene bottles for best stability.
They are also available as 2 ounce (50ml) bottles
of 5000PPM (mg/kg) Organo-Metallic Solutions in
light Mineral Oil suitable for dilution in a wide
variety of solvents (hexane, MIBK, methylene chloride,
kerosene, etc.). Certificates of Analyses for
all Standard Solutions are available upon request.
Matrix Modifiers for Furnace work and Spectrographic
Buffers for Flame procedures are prepared as
concentrates to minimize sample dilution and
provide a low Blank level when added to calibration
standards. All solutions come with abbreviated
instructions for their proper use.
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Spectrographic Buffer/ Releasing Agents:
(500ml bottles) |
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Matrix Modifiers: (100ml bottles)
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