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Key Documents

62414

Supelco

Sodium bicarbonate/Sodium carbonate concentrate

Na2CO3 64mM and NaHCO3 20mM in water, IC eluent concentrate (20x) for Metrosep A Supp 5

Synonym(s):

Buffer Solution Concentrate

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10 MG
CN¥2,246.67

CN¥2,246.67

Available to ship onApril 23, 2025Details

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10 MG
CN¥2,246.67

About This Item

UNSPSC Code:
12161700
NACRES:
NB.21

CN¥2,246.67

Available to ship onApril 23, 2025Details

Request a Bulk Order

Quality Level

100

concentration

20 mM NaHCO3 in H2O
64 mM Na2CO3 in H2O

technique(s)

ion chromatography: suitable

suitability

application tested

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This Item
A6582A8011A8582
Antifoam A Concentrate active silicone polymer 100 %

A5633

Antifoam A Concentrate

Antifoam A concentrate active silicone polymer 100%

A6582

Antifoam A concentrate

Antifoam C Emulsion aqueous-silicone emulsion

A8011

Antifoam C Emulsion

Antifoam SE-15 aqueous emulsion for bacterial and mammalian systems

A8582

Antifoam SE-15

technique(s)

cell culture | mammalian: suitable, microbiological culture: suitable

technique(s)

cell culture | hybridoma: suitable, microbiological culture: suitable

technique(s)

cell culture | hybridoma: suitable, microbiological culture: suitable

technique(s)

cell culture | hybridoma: suitable

description

100% active silicone polymer

description

-

description

-

description

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

does not contain

emulsifier

does not contain

-

does not contain

-

does not contain

-

composition

active silicone polymer, 100%

composition

-

composition

-

composition

-

General description

The “bicarbonate concentrate” is 1-molar solution of sodium bicarbonate (the saturation temperature of the 1-molar solution is 15°C). It is highly advantageous as it is temperature dependent and its subsequent dilution with water can be appropriately controlled.[1]
This eluent concentrate is application tested. Information about the exact contents and expiry date is described in the certificate.

Application

Metrohm IC application note AN-S-331 :Separation of seven standard anions with the Metrosep A Supp 5 microbore anion column.

Metrohm IC application note AN-S-313 :Dual detection of nitrite traces in the presence of excess chloride concentrations with the aid of the 940 Professional IC Vario (conductivity, UV/VIS).

Metrohm IC application note AN-S-309 :Anions in 70% hydrogen peroxide applying Inline Matrix Elimination.

Metrohm IC application note AN-S-308 : Azide in air from pharmaceutical production.

Metrohm IC application note AN-S-304 :Variable Inline Preconcentration including Matrix Elimination for trace anion analysis (MiPCT-ME)

Metrohm IC application note AN-S-290 :Chlorine, bromine, and sulfur in low-density polyethylene (ERM-EC680k) applying Combustion Ion Chromatographhy (CIC).

Linkage

Visit the IC Portal to learn more

Preparation Note

Prepared with sodium carbonate, sodium bicarbonate and high purity water (18.2 MΩ, 0.2 μm filtered)

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69523

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Storage Class Code

12 - Non Combustible Liquids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

  • Specification Sheet

    • Choose from one of the most recent versions:

    Certificates of Analysis (COA)

    Lot/Batch Number
    BCCM6674
    BCCM5757
    BCCM5756
    BCCM5501
    BCCM4109

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    Claudio Ronco, Alessandra Brendolan, Nathan W. Levin.
    Science, 20-22 (2005)

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