Standards, P, Chemicals, GFS Chemicals
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In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.
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Potassium Acid Phthalate Primary Standard (ACS)
GFS ChemicalsAcidimetric standard. For the standardization of basic standard solutions and titrants
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Concentration (as PO4) 1,000 +/- 10 ug/ml Matrix: KH2PO4, water
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In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers. K2Cr2O7
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POTASSIUM DICHROMATE , CERTIFIED P.S.
GFS ChemicalsStandardization of Ferrous Sulfate, Sodium Thiosulfate
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In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.
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In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.
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Concentration (as ClO4) 1,000 +/- 10 ug/mL Matrix: NaClO4, water
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In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.
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In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.
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GFS Chemicals is the leading supplier and manufacturer of Potassium Dichromate, Linearity reference Solution, SKU 86823, Item 8372. GFS Chemicals provides Potassium Dichromate in 60 ML bottles, accompanied with a Potassium Dichromate msds. Potassium Dichromate in 0.001 N perchloric acid. For…
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In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.
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In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.
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In 0.001 N perchloric acid. For testing the absorbance scale and linearity of UV Spectrophotometers.