"Perchloric Acid"

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Perchloric acid 0.01 M HClO4 (0.01N) in acetic acid volumetric solution, for titration in non-aqueous liquids, Fluka™

Supplier: Honeywell Chemicals

Perchloric acid 0.01 M HClO4 (0.01N) in acetic acid volumetric solution, for titration in non-aqueous liquids, Fluka™

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Perchloric acid 0.1 M (0.1 N) in glacial acetic acid volumetric solution, for titration in non-aqueous media, Fluka™

Supplier: Honeywell Chemicals

Perchloric acid 0.1 M (0.1 N) in glacial acetic acid volumetric solution, for titration in non-aqueous media, Fluka™

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Perchloric acid 70.0-72.0% (by alkalimetry), Puriss. p.a. ACS, ISO, Reag. Ph. Eur., Fluka™

Supplier: Honeywell Chemicals

Perchloric acid 70.0-72.0% (by alkalimetry), Puriss. p.a. Reag. Ph. Eur., ACS, ISO analytical reagent, Fluka™

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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.