| Product Name | Field’s Stain A – Lancer |
| Quantity/Pack Size | 125 ml solution (bulk sizes available) |
| Brand | Lancer |
| Form | Liquid solution |
| Grade | Laboratory/Diagnostic Grade |
| Application | Blood smear staining, malaria detection, hematology |
Product Overview
Field’s Stain A – Lancer is a specialized staining solution used for the rapid and effective staining of blood smears, particularly in malaria diagnostics. It is the first component of the Field’s staining method and contains eosin Y, which selectively stains the cytoplasm and red blood cells.
When used in conjunction with Field’s Stain B, this reagent helps achieve clear differentiation of blood cell components and malarial parasites under light microscopy. The rapid staining time makes it ideal for field diagnostics, hospitals, and clinical labs needing quick turnaround.
In academic settings, Field’s Stain A is a preferred reagent in pathology, parasitology, and hematology courses, helping students visualize different blood cell types and intracellular parasites.
Lancer’s formulation ensures high staining quality, minimal background interference, and reliable results across both thick and thin smears.
FAQs
- What is Field’s Stain A used for?
It is used in blood smear microscopy for staining cytoplasmic elements, often for malaria diagnosis. - Is Field’s Stain A used alone?
No, it is typically used in combination with Field’s Stain B for full differential staining. - Can this be used in schools and colleges?
Yes, it is commonly used in academic labs for teaching parasitology and hematology. - How is it applied to blood smears?
Blood films are dipped in Field’s Stain A for a few seconds, then rinsed and followed by staining with Field’s Stain B.
5. What are the storage requirements?
Store in a tightly closed container at room temperature. Avoid direct sunlight and contamination.
