Polychlorinated dibenzo-p-dioxins (PCDDs)
Notre gamme de standards de dioxines chlorées (PCDDs) pour vos analyses environnementales.Nos standards analytiques de dioxines chlorées (PCDDs) sont préparés par les Laboratoires Wellington, référence mondiale en matière de standards analytiques.
Ils sont disponibles en solutions individuelles natives ou marquées.
Home | Wellington Analytical Standards | Dioxins and furans | Native and Mass-Labelled PCDDs analytical standards
Our individual chlorinated dioxin standards
Wellington Laboratories’ PCDDs solutions are designed to guarantee optimum analytical precision. They are manufactured according to rigorous protocols and accompanied by detailed certificates of analysis.
- Highly characterised standards to guarantee precision and reproducibility.
- Compatible with various analytical methods, including LC-MS/MS.
- Allows specific quantification using labelled isotopes.
All our individual compounds are available as 1.2 mL solution in nonane or toluene.
Native individual solutions of Polychlorinated Dibenzo-p-Dioxins (PCDDs)
Solutions individuelles de PCDDs marqués 13C
Solution de PCDD marqué aux isotopes de chlore-37
Our commitments
High precision
These innovative solutions enable reliable identification and quantification of target compounds thanks to their exceptional purity and optimum compatibility with analytical protocols.
Designed to meet the rigorous demands of laboratories, our reference standards offer unrivalled analytical performance, ensuring reproducible results that comply with the most stringent regulatory standards. With Wellington, you benefit from reference tools for carrying out state-of-the-art environmental analyses.
Certified reliability
Each batch is accompanied by a detailed certificate of analysis, attesting to the quality and purity of the compounds.
Fast delivery
France and Belgium.
Do you have a question? Contact us using the contact form. We will be delighted to advise you.
Dioxines chlorées
Solutions individuelles de PCDDs natifs
| Catalogue No. | Description | Solvent | CAS |
|---|---|---|---|
| DD-0-S | Dibenzo-p-dioxin | toluene | 262-12-4 |
| DD-1-S | 1-Chlorodibenzo-p-dioxin | nonane | 39227-53-7 |
| DD-2-S | 2-Chlorodibenzo-p-dioxin | nonane | 39227-54-8 |
| DD-23-S | 2,3-Dichlorodibenzo-p-dioxin | nonane | 29446-15-9 |
| DD-27-S | 2,7-Dichlorodibenzo-p-dioxin | nonane | 33857-26-0 |
| DD-28-S | 2,8-Dichlorodibenzo-p-dioxin | nonane | 38964-22-6 |
| DD-123-S | 1,2,3-Trichlorodibenzo-p-dioxin | nonane | 54536-17-3 |
| DD-124-S | 1,2,4-Trichlorodibenzo-p-dioxin | nonane | 39227-58-2 |
| DD-237-S | 2,3,7-Trichlorodibenzo-p-dioxin | nonane | 33857-28-2 |
| DD-1234-S | 1,2,3,4-Tetrachlorodibenzo-p-dioxin | nonane | 30746-58-8 |
| DD-1247/1248-S | 1,2,4,7/1,2,4,8-Tetrachlorodibenzo-p-dioxin mix | nonane | 71669-28-8 |
| DD-1278-S | 1,2,7,8-Tetrachlorodibenzo-p-dioxin | toluene | 34816-53-0 |
| DD-1289-S | 1,2,8,9-Tetrachlorodibenzo-p-dioxin | nonane | 62470-54-6 |
| DD-1368-S | 1,3,6,8-Tetrachlorodibenzo-p-dioxin | nonane | 33423-92-6 |
| DD-1378-S | 1,3,7,8-Tetrachlorodibenzo-p-dioxin | nonane | 50585-46-1 |
| DD-1379-S | 1,3,7,9-Tetrachlorodibenzo-p-dioxin | nonane | 62470-53-5 |
| DD-1478-S | 1,4,7,8-Tetrachlorodibenzo-p-dioxin | nonane | 40581-94-0 |
| DD-2378-S | 2,3,7,8-Tetrachlorodibenzo-p-dioxin | nonane | 1746-01-6 |
| DD-12378-S | 1,2,3,7,8-Pentachlorodibenzo-p-dioxin | nonane | 40321-76-4 |
| DD-12478-S | 1,2,4,7,8-Pentachlorodibenzo-p-dioxin | nonane | 58802-08-7 |
| DD-123467-S | 1,2,3,4,6,7-Hexachlorodibenzo-p-dioxin | nonane | 58200-66-1 |
| DD-123468-S | 1,2,3,4,6,8-Hexachlorodibenzo-p-dioxin | nonane | 58200-67-2 |
| DD-123478-S | 1,2,3,4,7,8-Hexachlorodibenzo-p-dioxin | nonane | 39227-28-6 |
| DD-123678-S | 1,2,3,6,7,8-Hexachlorodibenzo-p-dioxin | nonane | 57653-85-7 |
| DD-123789-S | 1,2,3,7,8,9-Hexachlorodibenzo-p-dioxin | nonane | 19408-74-3 |
| DD-124679-S | 1,2,4,6,7,9-Hexachlorodibenzo-p-dioxin | nonane | 39227-62-8 |
| DD-1234678-S | 1,2,3,4,6,7,8-Heptachlorodibenzo-p-dioxin | nonane | 35822-46-9 |
| DD-12346789-S | Octachlorodibenzo-p-dioxin | toluene | 3268-87-9 |
Dioxines chlorées
Solutions individuelles de PCDDs marqués au carbone 13
Polychlorinated Dibenzo-p-Dioxins
Individual solution of PCDDs, labelled with -37 chlorine isotopes
| Catalogue No. | Description | Solvent | CAS |
|---|---|---|---|
| MCDD-2378 | 2,3,7,8-(37Cl4)Tetrachlorodibenzo-p-dioxin | toluene | 85508-50-5 |
PFAS, per- polyfluoroalkyl Substances
Halogenated flame retardants, HFRs and other compounds
Polychlorinated biphenyls, PCBs
Polybrominated diphenyl ethers, PBDEs Polybrominated biphenyls, PBBs
Dioxins, Furans, PCDDs, PCDFs
Organochlorine Pesticides, OCP
Certified reference materials
Other reagents
Find out more about dioxins
Polychlorinated dibenzo-p-dioxins (PCDDs) are chlorinated tricyclic aromatic compounds. Of the 75 congeners identified, 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) is the best known and the most toxic. TCDD is a persistent organic pollutant (POP) and is classified as a human carcinogen by the International Agency for Research on Cancer.
In addition, PCDDs are mainly formed during incomplete combustion processes. Because of their resistance to biodegradation, they are of particular concern for the environment.
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