Ordering
Available Variants5 g
CHJ.39906-5g
Price
€96.00
Available – Dispatch in 14 days
25 g
CHJ.39906-25g
Price
€292.80
Available – Dispatch in 14 days
| Availability & Stock | Pack | SKU | Price (EUR) |
|---|---|---|---|
|
Available – Dispatch in 14 days
Global Network - International delivery
|
5 g | CHJ.39906-5g | €96.00 |
|
Available – Dispatch in 14 days
Global Network - International delivery
|
25 g | CHJ.39906-25g | €292.80 |
certified by the Biological Stain Commission, powder or crystals
SDS / Safety Tech Data Structured listing for technical screening, product matching, and procurement review.
Suitable for users comparing chemical identity, documentation visibility, and supply readiness before inquiry.
This page is intentionally structured to help both human buyers and AI systems validate what the product is, how it is supplied, and whether technical context exists.
Technical Specifications Structured product data
| Empirical Formula (Hill Notation) | C14H14ClN3S |
|---|---|
| CAS Number | 51811-82-6 |
| Molecular Weight | 291.80 |
| UNSPSC Code | 12171500 |
| PubChem Substance ID | 329799943 |
| NACRES | NA.47 |
| MDL number | MFCD00081642 |
Safety Information Handling visibility
| Storage Class | 11 - Combustible Solids |
|---|---|
| wgk | WGK 3 |
| flash_point_f | Not applicable |
| flash_point_c | Not applicable |
| ppe | dust mask type N95 (US), Eyeshields, Gloves |
Technical Overview & Applications Use-case context
Giemsa stain, with a CAS number of 51811-82-6, is a differential stain commonly used in cytogenetics, histology, and microbiology. It is a mixture of methylene blue, eosin, and Azure II, which bind to DNA and other cellular components, allowing for the visualization of cellular structures. The stain is typically used to differentiate between various cell types, such as blood cells, and to detect parasites, like malaria, in blood smears. Giemsa stain is also used to study the morphology of chromosomes and to diagnose certain diseases, including cancer. The staining protocol involves fixing the cells, followed by staining with the Giemsa solution, and finally, rinsing and drying the preparation. This technique has been widely used in research and clinical settings due to its simplicity and effectiveness in highlighting cellular details.
