The Solution,citric Aci, cataloged under National Stock Number 6550-01-457-5954, 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 Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6550-01-457-5954 |
| Primary Part Number | 807-4452 |
| Item Name | Solution,citric Aci |
| FSC / FSG | 6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets |
| Manufacturer | Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc |
| Status | ACTIVE |
| General Characteristics Item Description | 6 VIALS/10ML EACH |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 807-4452 | Ortho-Clinical Diagnostics (GBR) |
| 807-4452 PRIMARY | Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc (USA) |
| Reference | Meaning |
|---|---|
| VITROS CITRIC ACID SOLUTION | 5/1 Secondary reference Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc |
| 03-2375 | 5/1 Secondary reference U.S. Government activity |
NSN 6550-01-457-5954 is a Solution,citric Aci, manufactured by Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
NSN 6550-01-457-5954 has 2 manufacturer part numbers on file: 807-4452 (Ortho-Clinical Diagnostics), 807-4452 (Ortho-Clinical Diagnostics Inc Dba Ortho-Clinical Diagnostics Inc).
Key specifications for 807-4452: General Characteristics Item Description: 6 VIALS/10ML EACH; Special Features: 0.4M CITRIC ACID, AN AQUEOUS SOLUTION OF CITRIC ACID; FOR IN VITROS DIAGNOSTIC USE ONLY; WEAR PROTECTIVE CLOTHING; STORE UNOPENED FROZEN OR IN REFRIGETATOR UNTIL EXPIRATION DATE; STORE OPENED IN REFRIGERATOR FOR UP TO 3 MONTHS; Part Name Assigned by Controlling Agency: REAGENT PACK VITROS CITRIC ACID SOLUTION F/CHEMISTRY ANALYZER 6S; End Item Identification: ITEM USED ON VITROS 250 CHEMISTRY ANALYZER, NSN:6630-01-441-5297. 1 specification is 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.