RFQ/OBP158/2026/27
See details below or the tender documentation
Tender Closed on: 2026-08-07 16:00
Onderstepoort Biological Products Limited
Laboratory, Sampling and Analytical Equipment, Reagents and Consumables, Medical Equipment and Supplies, Supply and Delivery
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Tender Description: Product: Cell Counting Slides Compatible with Automatic Cell Counter Disposable, pre-calibrated cell counting slides Optically clear plastic Dual-chamber slide (2 counting chambers per slide) Approximately 10 µL per chamber 100 µm (0.1 mm) Precision-defined counting area for automated image analysis Suitable for mammalian cell cultures and other eukaryotic cells Compatible with Trypan Blue viability assays Non-sterile (unless otherwise specified by the manufacturer) Typically supplied in boxes of 50 slides (100 counting chambers) Yes Automated determination of cell concentration and viability Store at room temperature in a clean, dry environment
Information:
Contact:Quotations should be submitted online
For futher enquiries please contact: 012 522 1500
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Tender URL: https://eprocurement.obpvaccines.co.za/Opportunities/Details?Id=3a975f99-683e-4985-a16a-b388bb0a66c3
Application URL: https://eprocurement.obpvaccines.co.za/Suppliers/Bids/Add?id=3a975f99-683e-4985-a16a-b388bb0a66c3
The primary objective of this tender is to procure cell counting slides suitable for automated cell concentration and viability determination. The slides must be compatible with automatic cell counters and suitable for use with mammalian and other eukaryotic cells, supporting Trypan Blue viability assays.
The scope includes the supply of 5 boxes, each containing 50 disposable, pre-calibrated cell counting slides (total of 250 slides). The slides should be compatible with existing automated cell counting equipment, made of optically clear plastic, with dual chambers of approximately 10 µL volume and 100 µm depth. They must be suitable for storage at room temperature and intended for single use in laboratory settings.
Suppliers must demonstrate the ability to provide high-quality, compatible cell counting slides that meet the technical specifications. They should have experience in manufacturing or supplying laboratory slides suitable for automated cell counters, with proper documentation such as manufacturer datasheets, product brochures, and clear product images. Additionally, suppliers must be familiar with procurement procedures, quality standards, and compliance with relevant health and safety regulations.
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