Thermo Fisher, A21473, L-Cystine

• Unless otherwise stated, the minimum order amount is USD 1,000.

• For orders below USD 1,000, an additional handling fee may apply, or we may arrange local delivery / local handover where available.

• All quotations are subject to final confirmation, including product availability, lead time, batch information, shipping cost, and applicable export or handling requirements.

• For quotation requests, please send an RFQ from website or contact:

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