- 110013
1.10013
Sulfit-Test
colorimetric, 10-400 mg/L (SO32-), MQuant®, for use with MQuant® StripScan App
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Beschreibung
semi-quantitative
Qualitätsniveau
Produktlinie
MQuant®
spezifische(r) Analyt(en)
sulfite
measuring range
10-400 mg/L (SO32-)
Kompatibilität
for use with MQuant® StripScan App
detection method
colorimetric
Lagertemp.
2-8°C
Related Categories
Compare Similar Items
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This Item | 1.16987 | 1.01746 | 1.14777 |
|---|---|---|---|
| specific analyte(s) sulfite | specific analyte(s) sulfite | specific analyte(s) sulfite | specific analyte(s) sulfide |
| compatibility for use with MQuant® StripScan App | compatibility RQflex® 10 Plus, RQflex® 20, for use with REFLECTOQUANT® | compatibility for use with Spectroquant® Move 100, for use with Spectroquant® Nova 60 A, for use with Spectroquant® Prove 100, for use with Spectroquant® Prove 300, for use with Spectroquant® Prove 600 | compatibility for use with MCOLORTEST® |
| detection method colorimetric | detection method reflectometric | detection method photometric | detection method colorimetric |
| description semi-quantitative | description quantitative | description - | description - |
| product line MQuant® | product line - | product line Spectroquant® | product line - |
| measuring range 10-400 mg/L (SO32-) | measuring range 10-200 mg/L (SO32-) | measuring range 0.8-48.0 mg/L (SO2), 1.0-60.0 mg/L (SO32-) | measuring range 0.1-5 mg/L (S2-) |
Allgemeine Beschreibung
Die MQuant® Sulfitteststreifen sind zur Lebensmittelanalyse geeignet, insbesondere zur Prüfung von Wein und Fruchtsäften, schwefelhaltigen Lebensmitteln (z. B. frischem und getrocknetem Obst), Fisch, Schalentieren, Krebstieren und Hackfleischprodukten. Die Sulfitionen reagieren mit einem Gemisch aus Kaliumhexacyanoferrat(II), Zinksulfat und Natriumnitroprussid und bilden eine rote Verbindung. Die Sulfitkonzentration wird durch Sichtvergleich der Reaktionszone des Teststreifens mit den Feldern einer Farbskala semiquantitativ gemessen. Die Teststreifen eignen sich ideal für die kostengünstige und schnelle Voruntersuchung einer Probe, um die Sulfitkonzentration und den potenziellen Verdünnungsfaktor zu bestimmen, bevor eine quantitative Methode wie der Reflectoquant® oder Spectroquant® Sulfittest angewandt wird.
Verlinkung
Rechtliche Hinweise
H-Sätze
P-Sätze
Gefahreneinstufungen
Aquatic Chronic 3
Lagerklassenschlüssel
11 - Combustible Solids
WGK
WGK 2
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