Volumetrische Standards (Puffer)

Das Sortiment von Th. Geyer enthält volumetrische Standards für verschiedene Anwendungen im Labor: Maßlösungen für die Titration, Kontrollstandards, Eichlösungen und viele andere.
pH-Pufferlösungen finden Sie in einer eigenen Gruppe unter Diverse Chemikalien/Reagenzien>pH-Pufferlösungen.

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Kalilauge 0,1 mol/l gemäß Ph. Eur. Kap. 4.2.2 (0,1 N) - EP-Ref. Nr. 3004800

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Oxalsäure 0,005 mol/l (0,1 N)

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Zinksulfatlösung 0,1 mol/l gemäß Ph. Eur. Kap. 4.2.2 (0,1 M) - EP-Ref. Nr. 3008600

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Natronlauge 1,0 mol/l gemäß Ph. Eur. Kap. 4.2.2 (1,0 N) - EP-Ref. Nr. 3006300

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Salzsäure 0,1 mol/l gemäß Ph. Eur. Kap. 4.2.2 (0,1 N) - EP-Ref. Nr. 3002100

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Salzsäure 3 mol/l (3,0 N, zertifiziert nach ISO 17025)

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	821-5L This product of our assortment corresponds with your search.	5 l	Login / Register here		shopping_cart

Natriumthiosulfatlösung 0,1 mol/l gemäß Ph. Eur. Kap. 4.2.2 (0,1 N) - EP-Ref. Nr. 3007300

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Iodid-Iodatlösung c(I₂) 1/256 mol/l (1/128 N)

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EDTA Dinatriumsalzlösung 0,1 mol/l gemäß Ph. Eur. Kap. 4.2.2 - EP-Ref. Nr. 3005900

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ethanolische Iodlösung (70 g Iod / 843 ml Ethanol vergällt / 30 g KI / 56 g H2O)

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	3205-1L-GL This product of our assortment corresponds with your search.	PE	Login / Register here		shopping_cart

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Ihr Kontakt zu Th. Geyer

Volumetrische Standards (Puffer)

Kalilauge 0,1 mol/l gemäß Ph. Eur. Kap. 4.2.2 (0,1 N) - EP-Ref. Nr. 3004800

Oxalsäure 0,005 mol/l (0,1 N)

Zinksulfatlösung 0,1 mol/l gemäß Ph. Eur. Kap. 4.2.2 (0,1 M) - EP-Ref. Nr. 3008600

Natronlauge 1,0 mol/l gemäß Ph. Eur. Kap. 4.2.2 (1,0 N) - EP-Ref. Nr. 3006300

Salzsäure 0,1 mol/l gemäß Ph. Eur. Kap. 4.2.2 (0,1 N) - EP-Ref. Nr. 3002100

Salzsäure 3 mol/l (3,0 N, zertifiziert nach ISO 17025)

Natriumthiosulfatlösung 0,1 mol/l gemäß Ph. Eur. Kap. 4.2.2 (0,1 N) - EP-Ref. Nr. 3007300

Iodid-Iodatlösung c(I₂) 1/256 mol/l (1/128 N)

EDTA Dinatriumsalzlösung 0,1 mol/l gemäß Ph. Eur. Kap. 4.2.2 - EP-Ref. Nr. 3005900

ethanolische Iodlösung (70 g Iod / 843 ml Ethanol vergällt / 30 g KI / 56 g H2O)

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