"Perchloric Acid"
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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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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Cresyl violet perchlorate 98%, pure
Supplier: Thermo Fisher Scientific
Appearance: Green Powder
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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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Sodium perchlorate monohydrate 98.0-102.0%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Sodium perchlorate monohydrate 98.0-102.0%, AnalaR NORMAPUR® analytical reagent
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Magnesium perchlorate ACS desiccant
Supplier: Thermo Fisher Scientific
Magnesium perchlorate ACS desiccant
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Adjustable Height Base Stands
Supplier: LABCONCO
For use with Basic™ 47, Basic 70, Fiberglass 30, Protector® XStream®, Protector Premier™, Protector ClassMate®, Protector PVC perchloric acid, protector stainless steel perchloric acid, logic+, logic, cell logic, puriCare procedure stations and protector radioisotope laboratory hoods.
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Scrubbers for Kjeldahl mineralisation units
Supplier: GERHARDT
The Turbosog scubber unit condenses and neutralises aggressive acid vapours from the Kjeldahl digestion, including perchloric acid and other toxic gases.
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Neodymium(III) perchlorate hexahydrate 50% (w/w) in aqueous solution, Reagent Grade
Supplier: Thermo Fisher Scientific
Neodymium(III) perchlorate 50% (w/w) in aqueous solution, Reagent Grade
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Sodium perchlorate monohydrate ≥97%
Supplier: Thermo Fisher Scientific
Sodium perchlorate monohydrate ≥97%
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Magnesium perchlorate, anhydrous ACS
Supplier: Thermo Fisher Scientific
Magnesium perchlorate, anhydrous ACS
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Sodium perchlorate monohydrate 85+% ACS
Supplier: Thermo Fisher Scientific
Sodium perchlorate monohydrate 85+% ACS
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Nickel(II) perchlorate hexahydrate, Reagent Grade
Supplier: Thermo Fisher Scientific
Nickel(II) perchlorate hexahydrate, Reagent Grade
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Nickel(II) Perchlorate Hexahydrate Ni: 15,2 - 16,9%
Supplier: Apollo Scientific
Nickel(II) Perchlorate Hexahydrate
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Reference materials, base number standards, in hydrocarbon oil
Supplier: LGC Standards PROMOCHEM
These reference materials are intended for use in the determination of base number (AN) in petroleum products in accordance with ASTM D2896/IP 276 (by potentiometric perchloric acid titration) or ASTM D4739 (by potentiometric titration).