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Chromatography Standards

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We offer a wide range of Certified Reference Materials (CRMs) & reference standards for chromatography-based testing applications including forensic and clinical toxicology analysis, diagnostic testing, therapeutic drug monitoring, Cannabis testing, environmental analysis, pharmaceutical research, and food & beverage testing. Our Supelco® family of CRMs are manufactured and tested under the double accreditation of ISO 17034 and ISO/IEC 17025, the highest quality system achievement for reference material producers.  

Our products include CRMs & reference standards for chromatography testing applications in:
  • Food & Beverage
  • Environmental
  • Diagnostic & Forensic/Clinical Toxicology
  • Pharmaceutical
  • Petrochemical
  • Gas Calibration
  • Veterinary
  • Personal Care & Cosmetics
  • Polymer
  • Air Monitoring
  • Ion Chromatography

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Gas ChromatographyHPLCIon ChromatographyLiquid ChromatographyLC/MSSolid Phase Extraction (SPE)

volatile & semivolatile standards (216)

antibiotics (185)

polycyclic aromatic hydrocarbons (112)

extractables & leachables (94)

colorants (82)

substances of very high concern (SVHC) (73)

gas chromatography (GC) (1269)

HPLC (1248)

ion chromatography (65)

LC/MS (30)

liquid chromatography (LC) (25)

solid phase extraction (SPE) (17)

analytical standard (920)

certified reference material (454)

TraceCERT<SUP>&#174;</SUP> (271)

pharmaceutical secondary standard (66)

pharmaceutical primary standard (47)

primary reference standard (16)
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Ethylene oxide solution
48838

Ethylene oxide solution

certified reference material, 50 mg/mL in methanol

Benzene
12540

Benzene

analytical standard

Acetaminophen
PHR1005

Acetaminophen

Pharmaceutical Secondary Standard; Certified Reference Material

<i>N</i>-Nitrosodimethylamine (NDMA) solution
CRM40059

N-Nitrosodimethylamine (NDMA) solution

certified reference material, 5000 μg/mL in methanol, ampule of 1 mL

Formaldehyde-DNPH solution
CRM47177

Formaldehyde-DNPH solution

certified reference material, TraceCERT®, 100 μg/mL in acetonitrile (as aldehyde), ampule of 1 mL

Chloromethane solution
48622

Chloromethane solution

200 μg/mL in methanol, analytical standard

Chloride Standard for IC
39883

Chloride Standard for IC

TraceCERT®, 1000 mg/L chloride in water (nominal concentration)

Nitrate Standard for IC
74246

Nitrate Standard for IC

TraceCERT®, 1000 mg/L nitrate in water (nominal concentration)

Sulfate Standard for IC
90071

Sulfate Standard for IC

TraceCERT®, 1000 mg/L sulfate in water (nominal concentration)

Nitrite Standard for IC
67276

Nitrite Standard for IC

TraceCERT®, 1000 mg/L nitrite in water (pH ~11 nominal concentration)

Fluoride Standard for IC
77365

Fluoride Standard for IC

TraceCERT®, 1000 mg/L fluoride in water (nominal concentration)

Formaldehyde-2,4-DNPH Solution
CRM4M7177

Formaldehyde-2,4-DNPH Solution

certified reference material, TraceCERT®, 100 μg/mL in acetonitrile (as aldehyde), ampule of 5 × 1 mL

Ammonia solution 25%
5.43830

Ammonia solution

25%, for HPLC LiChropur™

Propylene glycol
PHR1051

Propylene glycol

Pharmaceutical Secondary Standard; Certified Reference Material

Vinyl acetate
48486

Vinyl acetate

analytical standard

Ethylene oxide solution
CRM47949

Ethylene oxide solution

certified reference material, 2000 μg/mL in dichloromethane, ampule of 1 mL

Ibuprofen
PHR1004

Ibuprofen

Pharmaceutical Secondary Standard; Certified Reference Material

TO11/IP-6A Aldehyde/Ketone-DNPH Mix
CRM47285

TO11/IP-6A Aldehyde/Ketone-DNPH Mix

certified reference material, 15 μg/mL in acetonitrile (as the aldehyde), ampule of 1 mL

2-Chloroethanol solution
CRM48085

2-Chloroethanol solution

certified reference material, 2000 μg/mL in methanol, ampule of 1 mL

Acetone
90872

Acetone

analytical standard

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