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Certified Reference Materials

A collection of various chemical bottles and containers with different sizes, shapes, and colors. Some bottles have red caps and labels with hazard symbols indicating flammable and corrosive substances. There are also small vials with yellow liquid, alongside tubes with white caps.

We offer a wide range of Certified Reference Materials (CRMs) for 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®range of Certified Reference Materials (CRMs) is manufactured in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. Our in-house brands of certified reference materials include Cerilliant®, Certipur® and TraceCERT®. We also distribute CRMs from internationally recognized producers such as NIST, National Research Council of Canada (NRC), JRC, Paragon Scientific (now LGC) and Whitehouse Scientific.

Our products include:

  • Organic and inorganic CRMs for chromatography, mass spectrometry, quantitative NMR, ICP, and AAS testing platforms.
  • Environmental matrix CRMs for testing parameters such as alkalinity, BOD, pH calibration, turbidity, and soil QC.
  • CRMs for applications including industrial raw materials, spectroscopy, air monitoring, clinical chemistry, physical properties, and food & agriculture testing.

Products

impurity standards (651)

antibiotics (153)

dietary supplements (151)

cardiac drugs (150)

excipients (141)

analgesics (124)

gas chromatography (GC) (1851)

HPLC (1074)

liquid chromatography (LC) (685)

ICP (142)

AAS (62)

LC/MS (28)

pharmaceutical (1338)

pharmaceutical small molecule (584)

environmental (466)

food and beverages (366)

forensics and toxicology (348)

clinical testing (343)
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Human Insulin Traceable to USP and EP
PHR8665

Human Insulin Traceable to USP and EP

pkg of 10 mg, certified reference material, pharmaceutical secondary standard

Supelco 37 Component FAME Mix
CRM47885

Supelco 37 Component FAME Mix

certified reference material, TraceCERT®, in dichloromethane (varied conc.), ampule of 1 mL

Caffeine
PHR1009

Caffeine

Pharmaceutical Secondary Standard; Certified Reference Material

Methylparaben
PHR1012

Methylparaben

Pharmaceutical Secondary Standard; Certified Reference Material

Benzyl alcohol
PHR1019

Benzyl alcohol

Pharmaceutical Secondary Standard; Certified Reference Material

Propylparaben
PHR1010

Propylparaben

Pharmaceutical Secondary Standard; Certified Reference Material

Benzalkonium Chloride 50% Solution
PHR1681

Benzalkonium Chloride 50% Solution

Pharmaceutical Secondary Standard; Certified Reference Material

Acetaminophen
PHR1005

Acetaminophen

Pharmaceutical Secondary Standard; Certified Reference Material

Ethylene oxide solution
CRM44609

Ethylene oxide solution

certified reference material, 500 μg/mL in DMSO, ampule of 1 mL

Sucrose
PHR1001

Sucrose

Pharmaceutical Secondary Standard; Certified Reference Material

Turbidity 4000 NTU Calibration Standard - Formazin
TURB4000

Turbidity 4000 NTU Calibration Standard - Formazin

certified reference material

Ascorbic Acid
PHR1008

Ascorbic Acid

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

C7 - C40 Saturated Alkanes Standard
49452-U

C7 - C40 Saturated Alkanes Standard

certified reference material, 1000 μg/mL each component in hexane

Formaldehyde-DNPH solution
CRM47177

Formaldehyde-DNPH solution

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

Cholecalciferol (Vitamin D3)
PHR1237

Cholecalciferol (Vitamin D3)

Pharmaceutical Secondary Standard; Certified Reference Material

Ethylene glycol
PHR1046

Ethylene glycol

Pharmaceutical Secondary Standard; Certified Reference Material

Sodium benzoate
PHR1231

Sodium benzoate

Pharmaceutical Secondary Standard; Certified Reference Material

Metformin hydrochloride
PHR1084

Metformin hydrochloride

Pharmaceutical Secondary Standard; Certified Reference Material

Dextrose
PHR1000

Dextrose

Pharmaceutical Secondary Standard; Certified Reference Material

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