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78737

Supelco

Nitric acid/Rubidium nitrate concentrate

IC eluent concentrate (20x) for Metrosep C Supp 1 & 2

Synonym(s):

Mixed Acid and Rubidium Solution

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About This Item

UNSPSC Code:
41116105
NACRES:
NB.21

Quality Level

100

form

liquid

quality

HNO3 100 mM and Rb 1000 μg/L in H2O

shelf life

limited shelf life, expiry date on the label

concentration

100 mM HNO3 in H2O
1000 μg/L Rb in H2O (from RbNO3 salt)

technique(s)

ion chromatography: suitable

suitability

application tested

Related Categories

Application

Metrohm IC application note AN-CS-007: Lithium in addition to other cations in seepage water from minerals through sequential suppression.

Linkage

to be used in combination with ion suppressor regenerant 78698

Visit the IC Portal to learn more

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Storage Class

12 - Non 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
BCCJ3767
BCCH7017
BCCG8305
BCCF4391
BCCC7874

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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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