The Wright-Giemsa Stain, cataloged under National Stock Number 6550-01-508-2351, is classified within Federal Supply Class 6550 (In Vitro Diagnostic Substances, Reagents, Test Kits and Sets) of the Medical, Dental, and Veterinary Equipment group. The manufacturer of record is Fisher Scientific Co. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 6550-01-508-2351 |
| Primary Part Number | ES1101 |
| Item Name | Wright-Giemsa Stain |
| FSC / FSG | 6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets |
| Manufacturer | Fisher Scientific Co |
| Status | ACTIVE |
| Primary Container Type | BOTTLE |
| Physical Form | LIQUID |
| Total Primary Container Quantity | 1 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| ES1101 PRIMARY | Fisher Scientific Co (USA) |
| Reference | Meaning |
|---|---|
| 03-0537 | 5/1 Secondary reference U.S. Government activity |
| 6550NCM030462 | 5/1 Secondary reference Defense Medical Standardization Board |
NSN 6550-01-508-2351 is a Wright-Giemsa Stain, manufactured by Fisher Scientific Co, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
NSN 6550-01-508-2351 has 1 manufacturer part number on file: ES1101 (Fisher Scientific Co).
Key specifications for ES1101: Primary Container Type: BOTTLE; Physical Form: LIQUID; Special Features: DESIGNED TO ELIMINATE PROBLEMS WITH PRECIPITATE, ARTIFACTS, DRYING OF SLIDES AND OVERSTAINING; MAY BE USED ON ALL SPECIMENS REQUIRING A WBC DIFFERENTIAL;TO USE WITH HEMATEK STAINERS; CONTAINS BUFFER, RINSE AND STAIN; Part Name Assigned by Controlling Agency: WRIGHTS GIEMSA STAIN PACK USE WITH HEMATEK STAINERS. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.