"Perchloric Acid"
Perchloric acid 65-71% (by titrimetric analysis), TraceSELECT™ for trace analysis, Fluka™
Supplier: Honeywell Chemicals
TraceSELECT™ Ultra and TraceSELECT
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Perchloric acid 67-72%, TraceSELECT™ Ultra for ultratrace analysis, Fluka™
Supplier: Honeywell Chemicals
TraceSELECT™ Ultra and TraceSELECT
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Perchloric acid concentrate for dilution to 1L, 0.1 M HClO4 (0.1N) volumetric solution, for titration in non-aqueous media, Fluka™
Supplier: Honeywell Chemicals
Concentrate for 1L standard solution
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Perchloric acid ≥60% (by titrimetric analysis), Puriss. p.a. ACS, Fluka™
Supplier: Honeywell Chemicals
Packed in coated, shock- and leak-protected glass bottle
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L(+)-Potassium sodium tartrate tetrahydrate ≥99.5% (by perchloric acid titration), Puriss. p.a.
Supplier: Honeywell Chemicals
L(+)-Potassium sodium tartrate tetrahydrate ≥99.5% (by perchloric acid titration), Puriss. p.a.
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Holmium perchlorate solution Reag. Ph. Eur. 1043101
Supplier: VWR Chemicals
Starting materials: Holmium oxide R/ perchloric acid
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VWR®, UV/Visible spectroscopy linearity standards at 235, 257, 313 and 350 nm
Supplier: VWR Chemicals
Linearity standards packed in permanently sealed UV cuvettes or 100 ml amber bottles.
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L(+)-Histidine 99.0-101.0% (by perchloric acid titration), EMPROVE® EXPERT Ph. Eur., USP, JP, SAFC®
Supplier: MERCK PRODUCTION CHEMICALS
L(+)-Histidine 99.0-101.0% (by perchloric acid titration), EMPROVE® EXPERT USP, JP, Ph. Eur. suitable for use as excipient, SAFC®
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UV-Vis wavelenth standard
Supplier: MICROSOLV
Wavelength calibration standard solution for UV-Vis detectors is composed of 4% Holmium oxide in 10% Perchloric acid.
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di-Sodium L(+)-tartrate dihydrate 99.0-101.0% (by perchloric acid titration) Reag. Ph. Eur.
Supplier: PanReac AppliChem
di-Sodium L(+)-tartrate dihydrate 99.0-101.0% (by perchloric acid titration) Reag. Ph. Eur.
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Magnesium 8-anilinonaphthalene-1-sulphonate hydrate ≥95% (by perchloric acid titration) for fluorescence, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
ANSA (8-Anilino-1-naphthalenesulfonic acid) is a hydrophobic polarity sensitive fluorescent dye useful as a site probe to detect conformational changes in cell and micelle membranes and molecules such as proteins. ANSA is also used as a fluorescent probe for the estimation of the critical micelle concentration (CMC) of surfactants.
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Cresyl violet perchlorate, Sigma-Aldrich®
Supplier: SIGMA ALDRICH MICROSCOPY
Cresyl Violet perchlorate is suitable as a laser dye.
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tri-Potassium citrate monohydrate 99.0-100.5% (by perchloric acid titration), EMPROVE® ESSENTIAL Ph. Eur., BP, USP, FCC, E332, SAFC®
Supplier: MERCK PRODUCTION CHEMICALS
tri-Potassium citrate monohydrate 99.0-100.5% (by perchloric acid titration), EMPROVE® ESSENTIAL Ph. Eur., BP, USP, FCC, E332, SAFC®
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UV/Vis Calibration Standards
Supplier: Hellma
The Hellma® calibration standards comply with all necessary standards and regulations and thus offer the highest quality for recalibrating spectrometer.
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Sodium perchlorate monohydrate, EMSURE® for analysis, Supelco®
Supplier: Merck
Sodium perchlorate monohydrate, EMSURE® for analysis, Supelco®
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Sodium perchlorate monohydrate ≥99.0%, HiPerSolv CHROMANORM® for HPLC
Supplier: VWR Chemicals
Sodium perchlorate monohydrate ≥99.0%, HiPerSolv CHROMANORM® for HPLC
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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals