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Customer Support

Complaint Form

We take product quality and service standards seriously. Use this form to register a formal complaint regarding Retrix™ columns, consumables, delivery, documentation, or technical support.

Response timeline: Quality-related complaints are acknowledged within 1 business day and investigated within 5 business days. Please have your invoice number, lot number, and CoA reference ready.
Register a Complaint
All fields marked * are required. For urgent chromatography support, call us directly during business hours.
Complaints are logged with our QA team and tracked to closure

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