Stable Isotope Labelled Reference Materials
LC-MS can suffer from inherent and large quantitative uncertainty when applied to trace-level organics, but using stable isotope-labelled compounds internal standards (SILs) can improve the accuracy and precision of your analyses by enabling reliable recovery correction and compensating for matrix effects.
We offer an extensive portfolio of stable isotope labelled reference materials in 19 different test categories - ranging from nitrosamines to pesticides to VOCs - and invite you to select the most appropriate product to meet your needs.
Food & Beverage Stable Isotope Labelled Compounds accreditation
Please see individual products for specific accreditation status See our accreditations
- Product Code: DRE-C10655501
- CAS Number: 96210-87-6
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Neat
- Analytes: Bisphenol A D16
- Product Code: DRE-C20920100
- CAS Number: 1517-22-2
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Neat
- Analytes: Phenanthrene D10 97.24 %
- Product Code: DRE-XA20645010CY
- CAS Number: 205440-82-0
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Single Solution
- Analytes: Benzo[e]pyrene D12
- Product Code: DRE-C14798010
- CAS Number: 1173021-87-8
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Neat
- Analytes: Mebendazole D3 (methyl D3)
- Product Code: DRE-C20905100
- CAS Number: 1146-65-2
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Neat
- Analytes: Naphthalene D8 98.39 %
- Product Code: DRE-XA10173041AC
- CAS Number: 344298-96-0
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled, Metabolite
- Product Format: Single Solution
- Analytes: 4-Aminobiphenyl D9 100 μg/mL
- Product Code: DRE-C11850010
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Neat
- Analytes: trans-Cyfluthrin D6 (2,2-dimethyl D6)
- Product Code: DRE-C12700100
- CAS Number: 1219794-81-6
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Neat
- Analytes: Dimethoate D6 (O,O-dimethyl-D6)
- Product Code: DRE-C14640100
- CAS Number: 1219804-76-8
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Neat
- Analytes: Linuron D6 (methyl D3 methoxy D3)
- Product Code: DRE-C10013100
- CAS Number: 1353869-35-8
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Neat
- Analytes: Acetamiprid D3 (N-methyl D3)
- Product Code: DRE-C11890400
- CAS Number: 82523-65-7
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Neat
- Analytes: trans-Cypermethrin D6 (dimethyl D6)
- Product Code: DRE-XA17178710AC
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Single Solution
- Analytes: Tebuconazole D6
- Product Code: DRE-XA14760200AC
- CAS Number: 2733716-88-4
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Single Solution
- Analytes: MCPA D6 (methyl-D3,phenoxy-D3)
- Product Code: DRE-C13020100
- CAS Number: 1007536-67-5
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Neat
- Analytes: Diuron D6
- Product Code: DRE-XA11600100AC
- CAS Number: 285138-81-0
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Single Solution
- Analytes: Chlorpyrifos D10
- Product Code: DRE-XA14820100AC
- CAS Number: 352431-15-3
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Single Solution
- Analytes: Mecoprop D3 (phenyl D3)
- Product Code: DRE-C17300100
- CAS Number: 222986-60-9
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Neat
- Analytes: Terbuthylazine D5
- Product Code: DRE-XA13363010AC
- CAS Number: 1705649-55-3
- Brand: Dr. Ehrenstorfer
- Product type: Stable Isotope Labelled
- Product Format: Single Solution
- Analytes: Etofenprox D5 (ethyl D5)
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