Sulfate Standard for Ion Chromatography, SPEX CertiPrep™

CAS=7732-18-5

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Specifications

CAS	7732-18-5

Chloride Standard for Ion Chromatography, SPEX CertiPrep™

CAS=12125-02-9, Molecular Formula=ClH4N, Molecular Weight (g/mol)=53.489, InChI Key=NLXLAEXVIDQMFP-UHFFFAOYSA-N, PubChem CID=25517, ChEBI=CHEBI:31206, IUPAC Name=azanium;chloride, SMILES=[NH4+].[Cl-]

Pricing & Availability
Specifications

CAS	12125-02-9
Molecular Formula	ClH4N
Molecular Weight (g/mol)	53.489
InChI Key	NLXLAEXVIDQMFP-UHFFFAOYSA-N
PubChem CID	25517
ChEBI	CHEBI:31206
IUPAC Name	azanium;chloride
SMILES	[NH4+].[Cl-]

Chlorite Standard for Ion Chromatography, SPEX CertiPrep™

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Phosphate Standard for Ion Chromatography, SPEX CertiPrep™

CAS=7732-18-5

Pricing & Availability
Specifications

CAS	7732-18-5

Bromide Standard for Ion Chromatography, 1000μg/mL Br-, SPEX CertiPrep™

CAS=7647-15-6, Molecular Formula=BrNa, Molecular Weight (g/mol)=102.89, InChI Key=JHJLBTNAGRQEKS-UHFFFAOYSA-M, Synonym=sodium bromide,bromide salt of sodium,sodium bromide nabr,sedoneural,sodiumbromide,trisodium tribromide,bromnatrium,nabr,bromnatrium german,caswell no. 750a, PubChem CID=253881, ChEBI=CHEBI:63004, IUPAC Name=sodium bromide, SMILES=[Na+].[Br-]

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Specifications

CAS	7647-15-6
Molecular Formula	BrNa
Molecular Weight (g/mol)	102.89
InChI Key	JHJLBTNAGRQEKS-UHFFFAOYSA-M
Synonym	sodium bromide,bromide salt of sodium,sodium bromide n Show more
PubChem CID	253881
ChEBI	CHEBI:63004
IUPAC Name	sodium bromide
SMILES	[Na+].[Br-]

Instrument Check Standard 6 For Ion Chromatography, SPEX CertiPrep™

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

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Specifications

Chemical Name or Material	Instrument Check Standard 6

Nitrite-N Standard for Ion Chromatography, SPEX CertiPrep™

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Bromate Standard for Ion Chromatography, SPEX CertiPrep™

Chemical Name or Material=Bromate Standard, CAS=7732-18-5, CAS Min %=99.9, CAS Max %=0.1

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Specifications

Chemical Name or Material	Bromate Standard
CAS	7732-18-5
CAS Min %	99.9
CAS Max %	0.1

Nitrate Standard for Ion Chromatography, SPEX CertiPrep™

CAS=7732-18-5

Pricing & Availability
Specifications

CAS	7732-18-5

VeriSpec™ Nitrate - NO₃^- Standard for Ion Chromatography, 1000ppm in H₂O, ISO 17025/Guide 34, Ricca Chemical

CAS=7631-99-4, Molecular Formula=NNaO3, Molecular Weight (g/mol)=84.994, InChI Key=VWDWKYIASSYTQR-UHFFFAOYSA-N, PubChem CID=24268, ChEBI=CHEBI:63005, IUPAC Name=sodium;nitrate, SMILES=[N+](=O)([O-])[O-].[Na+]

Pricing & Availability
Specifications

CAS	7631-99-4
Molecular Formula	NNaO3
Molecular Weight (g/mol)	84.994
InChI Key	VWDWKYIASSYTQR-UHFFFAOYSA-N
PubChem CID	24268
ChEBI	CHEBI:63005
IUPAC Name	sodium;nitrate
SMILES	[N+](=O)([O-])[O-].[Na+]

Chlorate Standard for Ion Chromatography, SPEX CertiPrep™

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Nitrite Standard for Ion Chromatography, SPEX CertiPrep™

CAS=7732-18-5

Pricing & Availability
Specifications

CAS	7732-18-5

VeriSpec™ Mixed Anion Standard 7; 100ppm: F^-, PO4³⁺, NO2^-, NO3^-, Br-, SO4²⁺, Cl-; ISO 17025/Guide 34, Ricca Chemical

Formulated for high performance and reliable results

Pricing & Availability

Ammonium Standard Single Element Ion Standard - Cation, SPEX CertiPrep™

Chemical Name or Material=Ammonium Cation Standard, CAS Min %=99.9, CAS Max %=0.1, CAS=7732-18-5

Pricing & Availability
Specifications

Chemical Name or Material	Ammonium Cation Standard
CAS Min %	99.9
CAS Max %	0.1
CAS	7732-18-5

VeriSpec™ Sodium - Na⁺ Standard for Ion Chromatography, 1000ppm in H₂O, ISO 17025/Guide 34, Ricca Chemical

Pricing & Availability
Specifications

CAS	7631-99-4
Molecular Formula	NNaO3
Molecular Weight (g/mol)	84.994
InChI Key	VWDWKYIASSYTQR-UHFFFAOYSA-N
PubChem CID	24268
ChEBI	CHEBI:63005
IUPAC Name	sodium;nitrate
SMILES	[N+](=O)([O-])[O-].[Na+]

Instrument Check Standard 2 For Ion Chromatography , SPEX CertiPrep™

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

Pricing & Availability
Specifications

Chemical Name or Material	IC Instrument Check Standard 2

Nitrate-Nitrogen Standard For Ion Chromatography, SPEX CertiPrep™

Pricing & Availability
Specifications

CAS	7631-99-4
Molecular Formula	NNaO3
Molecular Weight (g/mol)	84.994
InChI Key	VWDWKYIASSYTQR-UHFFFAOYSA-N
PubChem CID	24268
ChEBI	CHEBI:63005
IUPAC Name	sodium;nitrate
SMILES	[N+](=O)([O-])[O-].[Na+]

Ammonia-Nitrogen Standard for Ion Chromatography, SPEX CertiPrep™

Chemical Name or Material=Ammonia-Nitrogen Standard, CAS Min %=99.9, CAS Max %=0.1, CAS=7732-18-5

Pricing & Availability
Specifications

Chemical Name or Material	Ammonia-Nitrogen Standard
CAS Min %	99.9
CAS Max %	0.1
CAS	7732-18-5

Simple Cyanide Reference Standard For Ion Chromatography, H₂O/2% KOH, 1000μg/mL:KCN, SPEX CertiPrep™

Pricing & Availability

Sodium Standard Single Element Ion Standard - Cation, SPEX CertiPrep™

CAS=7440-23-5, Molecular Formula=Na, Molecular Weight (g/mol)=22.99, InChI Key=KEAYESYHFKHZAL-UHFFFAOYSA-N, PubChem CID=5360545, ChEBI=CHEBI:26708, IUPAC Name=sodium, SMILES=[Na]

Pricing & Availability
Specifications

CAS	7440-23-5
Molecular Formula	Na
Molecular Weight (g/mol)	22.99
InChI Key	KEAYESYHFKHZAL-UHFFFAOYSA-N
PubChem CID	5360545
ChEBI	CHEBI:26708
IUPAC Name	sodium
SMILES	[Na]

Calcium Single Element Ion Standard - Cation, SPEX CertiPrep™

CAS=7440-70-2, Molecular Formula=Ca, Molecular Weight (g/mol)=40.078, InChI Key=OYPRJOBELJOOCE-UHFFFAOYSA-N, PubChem CID=5460341, ChEBI=CHEBI:29320, IUPAC Name=calcium, SMILES=[Ca]

Pricing & Availability
Specifications

CAS	7440-70-2
Molecular Formula	Ca
Molecular Weight (g/mol)	40.078
InChI Key	OYPRJOBELJOOCE-UHFFFAOYSA-N
PubChem CID	5460341
ChEBI	CHEBI:29320
IUPAC Name	calcium
SMILES	[Ca]

Instrument Check Standard 1 For Ion Chromatography , SPEX CertiPrep™

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

Pricing & Availability
Specifications

Chemical Name or Material	Instrument Check Standard 1

Phosphate-P Standard for Ion Chromatography, SPEX CertiPrep™

Pricing & Availability

Nitrate-Nitrogen Standard for Ion Chromatography, SPEX CertiPrep™

Chemical Name or Material=Nitrate-Nitrogen Standard, CAS=7732-18-5, CAS Min %=99.9, CAS Max %=0.1

Pricing & Availability
Specifications

Chemical Name or Material	Nitrate-Nitrogen Standard
CAS	7732-18-5
CAS Min %	99.9
CAS Max %	0.1

VeriSpec™ Nitrite(N) - NO^2- f(N) Standard for Ion Chromatography, 1000ppm in H₂O, ISO 17025/Guide 34, Ricca Chemical

CAS=7632-00-0, Molecular Formula=NNaO2, Molecular Weight (g/mol)=68.995, InChI Key=LPXPTNMVRIOKMN-UHFFFAOYSA-M, PubChem CID=23668193, ChEBI=CHEBI:78870, IUPAC Name=sodium;nitrite, SMILES=N(=O)[O-].[Na+]

Pricing & Availability
Specifications

CAS	7632-00-0
Molecular Formula	NNaO2
Molecular Weight (g/mol)	68.995
InChI Key	LPXPTNMVRIOKMN-UHFFFAOYSA-M
PubChem CID	23668193
ChEBI	CHEBI:78870
IUPAC Name	sodium;nitrite
SMILES	N(=O)[O-].[Na+]

Chloride Standard for Ion Chromatography, SPEX CertiPrep™

CAS=12125-02-9, Molecular Formula=ClH4N, Molecular Weight (g/mol)=53.489, InChI Key=NLXLAEXVIDQMFP-UHFFFAOYSA-N, PubChem CID=25517, ChEBI=CHEBI:31206, IUPAC Name=azanium;chloride, SMILES=[NH4+].[Cl-]

Pricing & Availability
Specifications

CAS	12125-02-9
Molecular Formula	ClH4N
Molecular Weight (g/mol)	53.489
InChI Key	NLXLAEXVIDQMFP-UHFFFAOYSA-N
PubChem CID	25517
ChEBI	CHEBI:31206
IUPAC Name	azanium;chloride
SMILES	[NH4+].[Cl-]

Mixed Anion Standard 7, 2 ppm F-, 10 ppm PO43-, NO3-, Br-, SO42-, 5 ppm Cl-, NO2-, Verispec™, Ricca Chemical

ICP Multi Element Standard

Pricing & Availability

Nitrate IC Standard, 1mL = 1mg N, 1000ppm N, Ricca Chemical

CAS=7757-79-1, Molecular Formula=KNO3, Molecular Weight (g/mol)=101.102, InChI Key=FGIUAXJPYTZDNR-UHFFFAOYSA-N, PubChem CID=24434, ChEBI=CHEBI:63043, IUPAC Name=potassium;nitrate, SMILES=[N+](=O)([O-])[O-].[K+]

Pricing & Availability
Specifications

CAS	7757-79-1
Molecular Formula	KNO3
Molecular Weight (g/mol)	101.102
InChI Key	FGIUAXJPYTZDNR-UHFFFAOYSA-N
PubChem CID	24434
ChEBI	CHEBI:63043
IUPAC Name	potassium;nitrate
SMILES	[N+](=O)([O-])[O-].[K+]

Potassium Single Element Ion Standard - Cation, SPEX CertiPrep™

Pricing & Availability
Specifications

CAS	7757-79-1
Molecular Formula	KNO3
Molecular Weight (g/mol)	101.102
InChI Key	FGIUAXJPYTZDNR-UHFFFAOYSA-N
PubChem CID	24434
ChEBI	CHEBI:63043
IUPAC Name	potassium;nitrate
SMILES	[N+](=O)([O-])[O-].[K+]

TraceCERT™ Citrate Standard for IC, 1,000 mg/L Citrate in Water, MilliporeSigma™ Supelco™

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