You searched for: standards
Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.
Organic reference standard, Doxorubicin hydrochloride, Ph.Eur., RS
Supplier: EDQM
Filled under inert atmosphere protected from humidity.
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Organic reference standard, Heparin Low-Molecular-Mass for assay BRP, Ph.Eur., RS
Supplier: EDQM
Organic Standard, Heparin Low-Molecular-Mass for assay BRP, Pack type: Vial
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Organic reference standards, potassium clavulanate, Ph. Eur., RS
Supplier: EDQM
Organic Standard, Potassium clavulanate - reference spectrum
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Conductivity standards, KCl, referenced at 25 °C
Supplier: REAGECON
These conductivity standards are aqueous and so avoid the problems of matrix errors and high temperature dependency of nonaqueous conductivity standards.
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Organic reference standard, Fenoterol hydrobromide, Ph.Eur., RS
Supplier: EDQM
Filled under inert atmosphere protected from humidity.
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Organic reference standard, Methotrexate impurity D, Ph.Eur., RS
Supplier: EDQM
Filled under inert atmosphere protected from humidity.
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Organic reference standard, clenbuterol hydrochloride, Ph.Eur., RS
Supplier: EDQM
For use in the pharmaceutical industry.
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Organic reference standard, Epirubicin hydrochloride, Ph.Eur., RS
Supplier: EDQM
Filled under inert atmosphere protected from humidity.
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Conductivity standard 10000 µS/cm (25 °C; 5400 ppm; NaCl)
Supplier: Ricca Chemical
Conductivity standard 10 000 µS/cm (5,400 ppm; NaCl), 10 000 µS/cm, Reference temperature: 25 °C
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Organic reference standard, Hexamidine diisetionate, Ph.Eur., RS
Supplier: EDQM
Filled under inert atmosphere protected from humidity.
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Organic reference standard, Warfarin sodium, Ph.Eur., RS
Supplier: EDQM
Filled under inert atmosphere protected from humidity.
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Conductivity standard 5000 µS/cm (25 °C; 2620 ppm; NaCl) in aqueous solution
Supplier: Ricca Chemical
Conductivity standard 5000 µS/cm (2,620 ppm; NaCl) in aqueous solution, 5000 µS/cm, Reference temperature: 25 °C
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Organic reference standard, Dihydrostreptomycin sulfate, Ph.Eur., RS
Supplier: EDQM
Organic Standard, Dihydrostreptomycin sulfate, Pack type: Vial
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Organic reference standard, Betamethasone acetate, Ph.Eur., RS
Supplier: EDQM
Organic Standard, Betamethasone acetate, Pack type: Vial
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Organic reference standard, Demeclocycline hydrochloride, Ph.Eur., RS
Supplier: EDQM
Organic Standard, Demeclocycline hydrochloride, Pack type: Vial
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Organic reference standards, paclitaxel, Ph. Eur. RS
Supplier: EDQM
Organic Standard, Paclitaxel semi-synthetic for system suitability
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Conductivity standard 50000 µS/cm (25 °C; 33300 ppm; NaCl)
Supplier: Ricca Chemical
Conductivity standard 50,000 µS/cm (33,300 ppm; NaCl), 50 000 µS/cm, Reference temperature: 25 °C
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Conductivity standard 100000 µS/cm (25 °C; 65750 ppm; NaCl)
Supplier: Ricca Chemical
Conductivity standard 100,000 µS/cm (65,750 ppm; NaCl), 100 000 µS/cm, Reference temperature: 25 °C
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Organic reference standard, Artichoke Leaf Extract, Ph. Eur., RS
Supplier: EDQM
Organic Standard, Artichoke leaf dry extract HRS
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Organic reference standard, 17 alpha-dihydroequilin, Ph.Eur., RS
Supplier: EDQM
Filled under inert atmosphere protected from humidity.
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Conductivity standard 3900 µS/cm (25 °C; 2012 ppm; NaCl) in aqueous solution
Supplier: Ricca Chemical
Conductivity standard 3,900 µS/cm (2,012 ppm; NaCl) in aqueous solution, 3900 µS/cm, Reference temperature: 25 °C
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Conductivity standard 2000 µS/cm (25 °C; 1000 ppm; NaCl) in aqueous solution
Supplier: Ricca Chemical
Conductivity standard 2000 µS/cm (1000 ppm; NaCl) in aqueous solution, 2000 µS/cm, Reference temperature: 25 °C
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Conductivity standard 1000 µS/cm (25 °C; 495 ppm; NaCl) in aqueous solution
Supplier: Ricca Chemical
Conductivity standard 1000 µS/cm (495 ppm; NaCl) in aqueous solution, 1000 µS/cm, Reference temperature: 25 °C
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Organic reference standards, Clomipramine, Ph.Eur., RS
Supplier: EDQM
For use in the pharmaceutical industry.
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Organic reference standard, Levothyroxine sodium, Ph.Eur., RS
Supplier: EDQM
Filled under inert atmosphere and controlled humidity.
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Organic reference standard, Xylazine hydrochloride, Ph.Eur., RS
Supplier: EDQM
Filled under inert atmosphere protected from humidity.
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USP Reagents
Supplier: Ricca Chemical
Organic Standard, p-Naphtholbenzein TS, 0,25% (w/v) in glacial acetic acid, Pack type: Amber glass
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Moisture test kit, Hydranal™
Supplier: Honeywell Chemicals
Test kit for the visual water determination according to Karl Fischer without titrator.
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Silicone elastomer
Supplier: EDQM
Suitable for analysis of pharmaceutical excipient.
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Sucrose solutions for refractometers
Supplier: Atago
Sucrose solutions are used for confirming the Brix measurements of refractometers.