Diagnostics makerLabelled by claude-haiku-5.5 from the firm's FDA names. It is not an FDA field. in United StatesLabelled by claude-haiku-5.5 from the firm's FDA names. It is not an FDA field.. FDA records under its name, each linked to the record.
As of Nov 13, 2026, FDA's public records list U.S. Drug Testing, Inc. with 6 510(k) clearances. The most recent is a 510(k) clearance dated Jun 2, 1994: USDT CANNABINOID (THC) ASSAY COLUMN CATALOG NO. 9000-500.
| Jun 2, 1994 | USDT CANNABINOID (THC) ASSAY COLUMN CATALOG NO. 9000-500K940912 · LDJ | 510(k) clearances |
| Apr 12, 1994 | USDT PHENCYCLIDINE (PCP) ASSAY COLUMN CAT. NO. 9000-400K935629 · LCM | 510(k) clearances |
| Nov 22, 1993 | AMPHETAMINE TEST SYSTEMK934693 · DKZ | 510(k) clearances |
| Jun 15, 1993 | USDT OPIATE ASSAY COLUMN CATALOG NO. 9000-200K932318 · DJG | 510(k) clearances |
| May 6, 1993 | USDT FLOW IMMUNOASSAY SYSTEM, MODEL 9000K931227 · KZR | 510(k) clearances |
| Apr 27, 1993 | USDT COCAINE/COCAINE METABOL ASSAY COLUMN,9000-100K930985 · DIO | 510(k) clearances |
Spellings are joined only when they reduce to the same name, or a reviewed source names the same company. Sharing an FDA establishment number (FEI) is not enough: contract sites make products for many firms. Facts marked AI were labelled by a language model from the firm's FDA names; everything else comes from FDA or Wikidata. How this page is built
