This tender closed on 31 Aug 2026. The page stays up for reference. See open tenders from Onderstepoort Biological Products (OBP).
pH buffer solutions of pH 4.00, pH 7.00 and pH 10.00 certified ready-to-useClosed
Onderstepoort Biological Products (OBP)RFQ/OBP194/2026/27
Summary
AI-generated from the tender documents.
Overview
Procurement of certified ready-to-use pH buffer solutions at pH 4.00, 7.00 and 10.00. Suppliers of laboratory chemicals with capability to supply these buffers should consider bidding.
Requirements
- Supply certified ready-to-use pH buffers at the specified pH values (4.00, 7.00, 10.00).
- Include certificates of analysis and batch traceability.
- Provide expiry dates and storage/stability data.
- Compliance with safety data sheets and applicable regulations for laboratory reagents.
How to Apply
- Submission deadline: 2026-08-31 14:00.
- Other submission details (method, forms, pre-qualifications) are not provided in the available metadata; please refer to the full bid documents once obtained from OBP.
Description
pH buffer solutions of pH 4.00, pH 7.00 and pH 10.00 certified ready-to-use
Sources
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