The Reference Standard,blood Chemist, cataloged under National Stock Number 6550-01-251-3754, 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 Werfen Usa Llc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: PG.
| Parameter | Value |
|---|---|
| NSN | 6550-01-251-3754 |
| Primary Part Number | 33150-50 |
| Item Name | Reference Standard,blood Chemist |
| FSC / FSG | 6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets |
| Manufacturer | Werfen Usa Llc |
| Status | ACTIVE |
| Primary Container Content Quantity | 2.000 MILLILITERS |
| Primary Container Type | VIAL |
| Physical Form | LIQUID |
| Usage Design | F/USE IN BLOOD HEMOLOBIN ANALYSIS |
| Total Primary Container Quantity | 50 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Criticality Code | X |
| Unit of Issue | PG |
| Part Number | Manufacturer |
|---|---|
| 33150-50 PRIMARY | Werfen Usa Llc (USA) |
| IL 33150-50 | Werfen Usa Llc (USA) |
| Reference | Meaning |
|---|---|
| CAL DYE | 5/1 Secondary reference Werfen Usa Llc |
NSN 6550-01-251-3754 is a Reference Standard,blood Chemist, manufactured by Werfen Usa Llc, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
NSN 6550-01-251-3754 has 2 manufacturer part numbers on file: 33150-50 (Werfen Usa Llc), IL 33150-50 (Werfen Usa Llc).
Key specifications for 33150-50: Primary Container Content Quantity: 2.000 MILLILITERS; Primary Container Type: VIAL; Physical Form: LIQUID; Part Name Assigned by Controlling Agency: REFERENCE STANDARD BLOOD CHEMISTRY 2ML VIAL 50 VIALS PER PACKAGE. 5 specifications are documented in the U.S. Government catalog.
Hazardous per DLA record (HMIC Y). 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.