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78698

Supelco

Sodium bicarbonate/Sodium carbonate regenerant

Na2CO3 70 mM and NaHCO3 70 mM in water, IC regenerant

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About This Item

UNSPSC Code:
41116105
NACRES:
NA.21

Quality Level

100

form

liquid

quality

Na2CO3 70 mM and NaHCO3 70 mM in water

shelf life

limited shelf life, expiry date on the label

concentration

70 mM Na2CO3 in H2O
70 mM NaHCO3 in H2O

technique(s)

ion chromatography: suitable

Application

Metrohm IC application note AN-CS-003: Biogenic amines in addition to standard cations with conductivity detection following sequential suppression and Dose-in Gradient.

Metrohm IC application note AN-CS-010: Traces of lithium and sodium besides monoethanolamine in water-steam circuits of thermal power plants.

Metrohm IC application note AN-CS-006: Aliphatic amines and ethanol amines in addition to standard cations by sequential suppression.

Linkage

to be used in combination with eluent concentrate for Metrosep C Supp 1 and 2: 78737

Visit the IC Portal to learn more

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Storage Class

10 - Combustible liquids

wgk_germany

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCH1587
BCCC7704
BCCC3113
BCBW5450

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Articles

Ion Chromatography & Cation Suppression Straightforward Cation Analysis at Trace Levels

Ammonium determination in acidic solutions with Metrosep C Supp 2 column using the acidic binary IC eluent nitric acid/rubidium nitrate concentrate and the sodium bicarbonate/sodium carbonate suppressor regenerant.

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