accessibility menu, dialog, popup

UserName

Ion Chromatography Standards

A wide variety of standard-value, reference solutions designed to facilitate accurate ion-chromatography-based detection protocols.
Grade 
  • (11)
  • (4)
  • (102)
  • (2)
  • (2)
  • (1)
  • (14)
Molecular Weight (g/mol) 
  • (6)
  • (5)
  • (1)
  • (6)
  • (2)
  • (3)
  • (1)
  • (3)
  • (3)
  • (1)
  • (2)
  • (3)
  • (3)
  • (2)
  • (3)
  • (2)
  • (3)
  • (1)
  • (3)
  • (1)
  • (3)
  • (1)
  • (1)
  • (3)
  • (1)
  • (5)
  • (5)
  • (3)
  • (1)
  • (1)
  • (2)
  • (5)
  • (3)
  • (6)
  • (6)
  • (1)
  • (10)
  • (1)
Solvent or Matrix 
  • (2)
  • (1)
  • (6)
  • (2)
  • (51)
Technique 
  • (62)
Concentration 
  • (1)
  • (1)
  • (1)
  • (2)
  • (4)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (2)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (31)
  • (109)
  • (62)
  • (5)

Grade

  • (11)
  • (4)
  • (102)
  • (2)
  • (2)
  • (1)
  • (14)

Molecular Weight (g/mol)

  • (6)
  • (5)
  • (1)
  • (6)
  • (2)
  • (3)
  • (1)
  • (3)
  • (3)
  • (1)
  • (2)
  • (3)
  • (3)
  • (2)
  • (3)
  • (2)
  • (3)
  • (1)
  • (3)
  • (1)
  • (3)
  • (1)
  • (1)
  • (3)
  • (1)
  • (5)
  • (5)
  • (3)
  • (1)
  • (1)
  • (2)
  • (5)
  • (3)
  • (6)
  • (6)
  • (1)
  • (10)
  • (1)

Solvent or Matrix

  • (2)
  • (1)
  • (6)
  • (2)
  • (51)

Technique

  • (62)

Concentration

  • (1)
  • (1)
  • (1)
  • (2)
  • (4)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (2)

Element

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (2)
  • (2)
  • (1)

Search Within Results
Keyword Search:
1 – 15 of 121 results
2

Formaldehyde IC Standard, MilliporeSigma™ Supelco™

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

Type Analytical Standard
CAS 50-00-0
Grade Analytical Standard
Concentration 1000 μg/mL in H 2 O
4

Instrument Check Standard 3 For Ion Chromatography, SPEX CertiPrep™

ISO/IEC Guide 34 Certified, NIST-Traceable Certified Reference Material

5

Nitrate-Nitrogen Standard For Ion Chromatography, SPEX CertiPrep™

CAS: 7631-99-4 Molecular Formula: NNaO3 Molecular Weight (g/mol): 84.99 MDL Number: MFCD00011119 InChI Key: VWDWKYIASSYTQR-UHFFFAOYSA-N PubChem CID: 24268 ChEBI: CHEBI:63005 IUPAC Name: sodium;nitrate SMILES: [Na+].[O-][N+]([O-])=O

PubChem CID 24268
CAS 7631-99-4
Molecular Weight (g/mol) 84.99
ChEBI CHEBI:63005
MDL Number MFCD00011119
SMILES [Na+].[O-][N+]([O-])=O
IUPAC Name sodium;nitrate
InChI Key VWDWKYIASSYTQR-UHFFFAOYSA-N
Molecular Formula NNaO3
8

Thiosulfate IC Standard, MilliporeSigma™ Supelco™

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

14

Aromatic Hydrocarbon Standard, 1,000 μg/mL in Methylene Chloride, MilliporeSigma™ Supelco™

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.