Point-of-care assay kits
A point-of-care assay request should identify the exact marker and format. Troponin, CRP, D-dimer and hCG products can involve different readers, sample specifications and result formats. Keep those details visible so a manual qualitative device is not compared with a quantitative platform assay as though both were the same purchase.
Useful details for your quote
- Marker or analyte and required result format
- Intended professional setting and operator
- Sample specification from the approved method
- Reader model and exact assay reference
- Controls, accessories and tests per pack
- Storage, transport and minimum remaining expiry
The marker name is only the beginning
Troponin requests should state assay identity; D-dimer requests need reporting units and format; CRP requests need the specific configuration. Give the current reference or purchasing specification. A broad rapid-test label cannot establish that two products match the same laboratory method.
Keep result formats distinct
A visually read cassette and an instrument-read quantitative assay are different offers. Request the required format and review alternatives separately. For pregnancy testing, specify specimen and device format rather than assuming every hCG product is a urine strip.
Verify the intended setting
Request exact product instructions and intended use. Manufacturer versions can differ by country and configuration, so point-of-care should not be used to infer suitability for every operating environment. The responsible technical team should review the actual offered version before purchase.
Account for reader dependencies
Give the installed reader and relevant software details. Ask which controls, checks, accessories or additional materials are required. A new reader needs its own equipment line and configuration rather than being assumed part of an assay pack.
Compare usable packs
Request test count, individual packaging, storage and after-opening conditions, and proposed expiry. Demand can differ by marker and location, so choose pack sizes independently. Keep contents visible to avoid comparing a low price that excludes necessary supporting products.
Ask whether sample-transfer accessories are supplied individually with each device or shared within an outer kit.
Common questions
Can I request one assay for an existing reader?
Yes. Give the exact model, current assay code and quantity so the proposed version can be checked.
Are all rapid assays visually read?
No. State whether you need a manual qualitative device or a defined instrument-read assay.
Does this category establish clinical thresholds?
No. It defines purchasing information. Interpretation follows approved methods and product instructions.