Aflatoxin B2
CAS 7220-81-7
Cat. no. CCFD200341 Formula C17H14O6
MW 314.29
In stock
Mycotoxin testing depends on reliable calibrants, and Aflatoxin B2 is the dihydro analogue of aflatoxin B1, one of the naturally occurring aflatoxins produced by Aspergillus species and monitored in food, feed and agricultural commodities. It is a highly toxic substance and should be handled under appropriate containment, with the precautions normally applied to aflatoxin reference materials. Analytical laboratories use it to prepare calibration standards for LC-fluorescence or LC-MS/MS determination, to confirm peak identity in contaminated sample extracts, and to validate and verify mycotoxin methods through recovery and linearity studies. The material is a white powder with the molecular formula C17H14O6 and a molecular weight of 314.29. Recommended storage is -20°C ± 5°C, and the item is dispatched with ice packs. Pack sizes available include 1 mg, 5 mg, 10 mg, 25 mg, 50 mg and 100 mg. Ask for a quotation or further documentation before ordering.
Pack sizes and lead time
| Pack size | Availability | Quote |
|---|---|---|
| 1 mg | In stock | |
| 5 mg | In stock | |
| 10 mg | In stock | |
| 25 mg | In stock | |
| 50 mg | 7 days | |
| 100 mg | 15 days |
Content and purity for each pack size are stated per lot on the certificate of
analysis. Prices are quoted per enquiry so that pack size, documentation and shipping requirements
can be confirmed together — no price is published on this site.
What the documents contain
- Certificate of analysis — issued per lot: catalogue and lot number, the value assigned to the material and the analytical basis for it.
- Safety data sheet — supplied for the catalogue item, and the basis for the transport classification used on the shipment.
- Storage and shipping conditions for this item: -20℃±5℃, Shipping with Ice Packs.
Frequently asked questions
Is a certificate of analysis (COA) available for Aflatoxin B2?
Yes. A batch-specific COA and the MSDS are issued for every lot of Aflatoxin B2 (catalogue number CCFD200341). Use the COA link on this page, or email [email protected] with the lot number printed on your label and we will send the matching document.
What pack sizes and lead times are offered?
Pack sizes 1 mg, 5 mg, 10 mg, 25 mg are held in stock and typically ship within 1–2 working days Other sizes (50 mg, 100 mg) are quoted with a lead time of approximately 7 days, 15 days.
How is the purity of Aflatoxin B2 documented?
Purity is determined per batch and stated on the COA together with the analytical data used for its assignment. If your method requires a specific grade or a particular pharmacopoeial naming, tell us the requirement when you enquire and we will confirm suitability.
Can you supply a larger quantity or a custom synthesis?
Yes. Quantities above the listed pack sizes are quoted on request, and custom synthesis or isolation from related starting materials can be discussed for compounds not held in stock. Contact [email protected] with the target quantity and required delivery date.
How is Aflatoxin B2 shipped?
Shipping conditions for this item: Shipping with Ice Packs. Shipments are packed to maintain the specified storage condition, and the SDS is provided for transport classification.
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