HPLC Solvents
Inquiry guide for HPLC, UHPLC, LC-MS and analytical-grade solvents, with method-specific requirements for chromatography and QC.
Request this categoryInquiry guide for HPLC, UHPLC, LC-MS and analytical-grade solvents, with method-specific requirements for chromatography and QC.
Confirm the proposed model or product, availability, documents and service terms in your written quotation.
Inquiry guide for HPLC, UHPLC, LC-MS and analytical-grade solvents, with method-specific requirements for chromatography and QC.
Request this categorySend product identities, quantities, application, required documents and deadline. Confirm the proposed items, availability and any technical-service commitments in a written quotation.
Specify the document needed for the proposed manufacturer, product or model, and lot where applicable. Confirm its availability, issuing organization and scope before ordering or tender submission.
List the quotation, documentation, delivery and technical-service requirements for your procurement. Ask for the responsible supplier or service provider, included tasks, exclusions and commercial terms to be identified in the written proposal.
Choose chromatography solvents by the method and detector, not just the chemical name. HPLC isocratic, gradient and LC-MS products are distinct catalogue categories, so a substitution needs review against the required specification. For GETSON, identify the solvent, grade, quantity and pack size, then request the proposed product's certificate of analysis and safety data sheet. Check relevant purity criteria, packaging and remaining shelf life; availability and delivery terms require a quotation.
Technical references: CARLO ERBA Liquid Chromatography · CARLO ERBA acetonitrile isocratic product sheet. The category page distinguishes chromatography grades; the acetonitrile sheet gives one grade’s specification. Request the offered product’s specification and lot CoA; GC, ACS, AR and technical grades are not automatic HPLC or LC-MS substitutes. Confirm availability, documents and service terms for the proposed item in the quotation.
Do not treat grade names as interchangeable. Send the method and required solvent specification, and compare the proposed grade's documented characteristics with the detector and application requirements before accepting a substitution.
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