The Control Reagent,low, cataloged under National Stock Number 6550-01-146-1135, 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 Bayer Corp Diagnostics Div. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6550-01-146-1135 |
| Primary Part Number | T03-0963-56 |
| Item Name | Control Reagent,low |
| FSC / FSG | 6550 / 65 — In Vitro Diagnostic Substances, Reagents, Test Kits and Sets |
| Manufacturer | Bayer Corp Diagnostics Div |
| Status | ACTIVE |
| General Characteristics Item Description | 25 ML.; CONSISTS OF HUMAN BLOOD CONSTITUENTS LYOPHILIZED IN BOVINE SERUM BASE,WITH ENZYMES ADDED; REGISTERS AVERAGE LOW-RANGE OF A DIAGNOSTIC PRODUCT; FOR USE WITH THE SMA II C18 CHEMISTRY ANALYZER; PACKAGE OF 6 |
| 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 |
|---|---|
| T03-0963-56 PRIMARY | Bayer Corp Diagnostics Div (USA) |
| Reference | Meaning |
|---|---|
| TQC INITIAL CONTROL L | 5/1 Secondary reference Bayer Corp Diagnostics Div |
NSN 6550-01-146-1135 is a Control Reagent,low, manufactured by Bayer Corp Diagnostics Div, classified under FSC 6550, In Vitro Diagnostic Substances, Reagents, Test Kits and Sets. Status: active.
NSN 6550-01-146-1135 has 1 manufacturer part number on file: T03-0963-56 (Bayer Corp Diagnostics Div).
Key specifications for T03-0963-56: General Characteristics Item Description: 25 ML.; CONSISTS OF HUMAN BLOOD CONSTITUENTS LYOPHILIZED IN BOVINE SERUM BASE,WITH ENZYMES ADDED; REGISTERS AVERAGE LOW-RANGE OF A DIAGNOSTIC PRODUCT; FOR USE WITH THE SMA II C18 CHEMISTRY ANALYZER; PACKAGE OF 6. 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.