By Vvon Engineering Team | Published
Plan an ELISA reader and washer purchase around assay requirements, plate format, wavelength filters, washing configuration and reporting. Compare BIOBASE and Infitek examples.
Specify an ELISA reader and washer as parts of the laboratory's intended workflow. The reader's supported measurement and reporting functions, the washer's plate and wash-head configuration, and the assay instructions all need to fit the proposed work. Start with the microplate readers and washers catalogue and prepare one brief for both instruments.
For clinical use, have the responsible laboratory team confirm the intended-use documentation and the proposed equipment/assay combination. Product listings alone do not establish that a configuration is suitable for every assay or clinical service. This guide supports equipment procurement, not assay operating instructions or patient-result interpretation.
| Purchase item | Confirm before ordering |
|---|---|
| Reader wavelengths | Installed filters, optional filters and the exact wavelengths needed by the intended assays. |
| Plate compatibility | Plate dimensions, well and strip formats, positioning and any required adapters. |
| Washer configuration | Wash-head choice, programmed washing functions and compatibility with the actual plates. |
| Liquids and waste | Supplied bottles, tubing, sensors, compatible fluids and the laboratory's waste arrangements. |
| Reporting | Analysis functions, record export, computer/printer requirements and interface documentation. |
| Acceptance and support | Agreed installation checks, demonstrations, training, maintenance and replacement parts. |
Infitek's MPR-H200BC page lists 96/48-well plates and standard 405, 450, 492 and 630 nm filters, with optional filters identified separately. Use the product entry to start a shortlist, then ask the offer to identify the installed filters, software and reporting scope. A wavelength range alone does not tell you which filters will be supplied.
The BIOBASE manufacturer table distinguishes the wash-head arrangements of BK-9622 and BK-9613. Treat them as named variants when comparing the BK-9622/BK-9613 catalogue entry. Send the intended plates and workflow to the supplier and request written confirmation of compatibility and the supplied accessories.
Infitek also publishes an MPW-H310/MPW-H320 washer family. Review the VVON listing against the same plate and workflow brief. Ask the supplier to identify the chosen variant, wash head, bottles and any optional configuration rather than comparing family names alone.
Request the reader and washer as separate model lines, with accessories and recurring consumables identified. Include delivery to your Bangladesh site, installation, agreed checks, training, warranty and servicing terms. Confirm who supplies any computer, printer or network integration. Ask the laboratory to define the acceptance evidence and records required before routine use, with reference to its own procedures.
If this is part of a broader laboratory project, use the clinical laboratory equipment checklist and the BIOBASE and Infitek procurement guide to keep equipment and enabling work in one coordinated schedule.
Only if the offer lists it. Specify both instruments, their model numbers, accessories and any other required equipment as separate lines, then ask the supplier to confirm the combined workflow.
Do not assume compatibility from the brand names. Have the supplier and laboratory confirm the actual plate format, workflow and assay requirements, and document any software or automation interface the proposed arrangement needs.
Send the intended assays, plates, wavelengths, batch sizes, reporting needs and delivery location. Ask for a dated offer with equipment, accessories, installation and support itemised. Confirm current availability and delivery terms directly in the quotation.
Share your application, equipment requirements and procurement timeline. Our engineers can help clarify the configuration and scope for your enquiry.