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Methanol extract prepared from an equivalent 30,000 cells of in vitro cultures of RIK7, a highly toxic strain of Gambierdiscus polynesiensis originating from the Gambier Island. [1].
BM-CTX-Gpol RIK7 will usefully assist analysts in assessing analytical methods classically used to monitor known algal CTXs in Gambierdiscus spp. cultures [2,3] (e.g. CBA-N2a, RBA, LC-MS/MS)
17 900 XPF
| Product identification | BM-CTX-GPol RIK7 |
|---|---|
| Description | Methanol extract prepared from an equivalent 30,000 cells of in vitro cultures of RIK7, a highly toxic strain of Gambierdiscus polynesiensis originating from the Gambier Island. [1]. |
| Category | biological materials |
| Analyte group | Algal toxins |
| Application fields | Environmental surveillance, Food Safety |
| Packaging | Price(€) |
|---|---|
| eqv. 30,000 cells RIK7* | 150.00 € |
* Composite CTX-like toxicity ≈ 14.4 ± 1.3 ng CTX3C eqv. (as estimated by CBA-N2a)
This material is packaged in approximate quantities.
Check for quarantine restrictions in your country to ensure smooth transfer of this biological material from French Polynesia to final destination.
[1] Longo S, Sibat M, Viallon J, Darius HT, Hess P, Chinain M. 2019. Intraspecific variability in the toxin production and toxin profiles of in vitro cultures of Gambierdiscus polynesiensis (Dinophyceae) from French Polynesia. Toxins, 11(12), 735. doi:10.3390/toxins11120735
[2] Sibat M, Herrenknecht C, Darius HT, Roué M, Chinain M, Hess P. 2018. Detection of Pacific ciguatoxins using liquid chromatography coupled to either low or high resolution mass spectrometry (LC-MS/MS). Journal of Chromatography A, 157: 16-28, doi:10.1016/j.chroma.2018.08.008
[3] Food and Agriculture Organization of the United Nations & World Health Organization. 2020. Report of the expert meeting on ciguatera poisoning: Rome, 19-23 November 2018. World Health Organization. https://apps.who.int/iris/handle/10665/332640
[4] Viallon J., Chinain M., Darius H.T. 2020. Revisiting the neuroblastoma cell-based assay (CBA-N2a) for the improved detection of marine toxins active on voltage gated sodium channels (VGSCs). Toxins, 12 (5), 281. Doi :10.3390/toxins12050281
