Standard Chemical Solutions
Spectrum offers a variety of standard chemical solutions for the determination of concentrations of other substances. The standard chemical solutions are a precisely known concentration of an element or a substance and are also commonly used to determine the concentration of an analyte. By comparing the absorbance of the sample solution, at a specific wavelength, to a series of standard solutions at differing known concentrations of the analyte species. Any form of spectroscopy can be used in this way so long as the analyte species has substantial absorbance in the spectra. Spectrum offers standard chemical solutions for AA, ICP and other forms of detection.
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1,2-DICHLOROETHANE-D4, 1000 ug/mL
Starting at $64.30
S-1385 Spex CertiPrep
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10 umhos/cm Conductivity at 25 DEG C in H2O
Starting at $47.30
CON10-25 Inorganic Ventures
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100 umhos/cm Conductivity at 25 DEG C in H2O
Starting at $47.30
CON100-25 Inorganic Ventures
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1000 PPM ARSENIC 3 in 2-5 Percent HCL
Starting at $98.05
SPEC-AS3 Spex CertiPrep
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1000 PPM COMPLEX CYANIDE IN KOH.
Starting at $216.40
RSCN9C-2 Spex CertiPrep
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1000 PPM MONOCROTOPHOS
Starting at $121.75
S-2645 Spex CertiPrep
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1000 PPM SODIUM IN 0.2 Percent HNO3
Starting at $111.60
CS-NA2-2 Spex CertiPrep
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1000 umhos/cm Conductivity at 25 DEG C in H2O
Starting at $47.30
CON1000-25 Inorganic Ventures
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1413 umhos/cm Conductivity at 25 DEG C in H2O
Starting at $47.30
CON1413-25 Inorganic Ventures
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2,2-DIMETHYLBUTANE 1000 PPM
Starting at $121.75
S-1614 Spex CertiPrep
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2,3-DIMETHYLBUTANE 1000 PPM
Starting at $121.75
S-1615 Spex CertiPrep
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2-BUTANOL, 1000 ug/mL
Starting at $62.55
S-615-SC Spex CertiPrep
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2-METHYLPENTANE, 1000 ug/mL
Starting at $62.55
S-2527 Spex CertiPrep
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3-METHYLPENTANE, 1000 ug/mL
Starting at $121.75
S-2530 Spex CertiPrep
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3-NITROTOLUENE 1000 PPM
Starting at $121.75
S-2757 Spex CertiPrep
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4-CHLORO-3-METHYLPHENOL, 1000 ug/mL
Starting at $123.35
S-945 Spex CertiPrep
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5 Percent (v/v) Nitric Acid Blank in HNO3
Starting at $63.80
IV-ACID-BLANK Inorganic Ventures
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7500 Series PA Tuning Solution 2 (set with IV-Stock-51)
Starting at $215.05
IV-STOCK-52 Inorganic Ventures
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ACRYLONITRILE, 1000 ug/mL
Starting at $64.30
S-180-SC Spex CertiPrep
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ALLYL CHLORIDE, 1000 ug/mL
Starting at $121.75
S-210-SC Spex CertiPrep
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Antimony Atomic Absorption Standard
Starting at $99.45
AA110 Spectrum Chemical
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Arsenic Atomic Absorption Standard
Starting at $54.05
LC11500 LabChem
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Boron Atomic Absorption Standard
Starting at $109.55
AA135 Spectrum Chemical
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