Marine Toxins

Certified Reference Materials and Quality Controlled Standards

Unique in the world with ISO 17034 accreditation as reference materials producer in marine biotoxins scope!

Marine biotoxins are natural metabolites produced by microalgae, which may concentrate in different organisms through the food web. Furthermore, harmful algal blooms (HABs) are naturally occurring events that are globally increasing in the last years and may lead to human poisoning due to ingestion of seafood contaminated by phycotoxins.

You can now control their presence with our Marine toxins standards range of products

Showing 25-30 of 30 item(s)

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CRMs

Yessotoxin

CRM-00-YTX

Code: CRM-00-YTX Lot: 23-001 Aprox size 3 µg In: 0.5 mL Material Specification CONCENTRATION: [YTX] = (8.42 ± 0.52) µg/g PURITY: ≥97% FORMAT: Amber glass vial (approx. 0.5 ml) FORMULATION: Liquid. In methanol. LONG TERM STORAGE: -20°C Unique material in the world included in a Technical Annex of an ISO 17034 accreditation (Cifga Laboratory is...

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QCSs

Gambierone

00-GAM

Code: 00-GAM Lot: 20-001 Aprox size: 10 µg In: 0.5 mL Material Specification CONCENTRATION: (19.9 ± 0.6) µg/mL PURITY: ≥98% FORMAT: Amber glass vial (approx. 0.5 ml) FORMULATION: Liquid. In methanol. SHIPPING: SHIPPED ON ICE LONG TERM STORAGE: -20°C

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QCSs

44-methyl-Gambierone

00-44MeGAM

Code: 00-44MeGAM Lot: 20-001 Aprox size: 10 µg In: 0.5 mL Material Specification CONCENTRATION: (19.9 ± 0.5) µg/mL PURITY: ≥97% FORMAT: Amber glass vial (approx. 0.5 ml) FORMULATION: Liquid. In methanol. SHIPPING: SHIPPED ON ICE LONG TERM STORAGE: -20°C

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CRMs

N-sulfocarbamoyl Gonyautoxins 1 & 4

CRM-00-C3&4

Code: CRM-00-C3&4 Lot: 20-001 Aprox size 8 µg In: 0.5mL Material Specification CONCENTRATION: [C3]=(12.6 ± 0.9) µg/g, [C4]=(3.35 ± 0.32) µg/g PURITY: ≥ 97% FORMAT: Amber glass vial (approx. 0.5 ml) FORMULATION: Liquid. Aqueous [AcOH] = 25·10-6 M LONG TERM STORAGE: -20ºC Unique material in the world included in a Technical Annex of an ISO 17034...

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CRMs

Tetrodotoxin, 4,9-anhydro Tetrodotoxin and 4-epi Tetrodotoxin

CRM-03-TTXs

Code: CRM-03-TTXs Lot: 20-001 Aprox size 13 µg In: 0.5 mL Material Specification CONCENTRATION: [TTX] = (21.0 ± 1.3) µg/g, [4,9anhTTX] = (5.44 ± 0.40) µg/g, [4epiTTX] = (1.67 ± 0.15) µg/g PURITY: >97% FORMAT: Amber glass vial (approx. 0.5 ml) FORMULATION: Liquid. Aqueous [AcOH] = 1 mM LONG TERM STORAGE: -20°C Unique material in the world...

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CRMs

Gonyautoxin 5

CRM-00-GTX5

Code: CRM-00-GTX5 Lot: 22-001 Aprox size 10 µg In: 0.5 mL Material Specification CONCENTRATION: [GTX5] = (20.2 ± 1.2) µg/g PURITY: >99% FORMAT: Amber glass vial (approx. 0.5 ml) FORMULATION: Liquid. Aqueous [AcOH] = 25 µM, pH = 5.00 LONG TERM STORAGE: -20°C Unique material in the world included in a Technical Annex of an ISO 17034 accreditation...

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