FDA 510(k) Regulatory Intelligence Search

Search devices, predicates, manufacturers and submission history used by regulatory affairs and medical device strategy teams.

174,883 clearances · 1976 to present · Updated monthly from FDA records

231 results for "Sigma Chemical Co."
193–216 of 231
Search insights Median review: 41d Cleared: 100% Top manufacturer: Sigma Chemical Co. Lead specialty: Chemistry
Cleared Dec 11, 1980
GLYCOHEMOGLOBIN IN WHOLE BLOOD
K802721 · LCP
Sigma Chemical Co.
Hematology · 41d
Cleared Sep 09, 1980
SIGMA PROCEDURE #880 FIBRINOGIN/PLASMA
K801926 · KQJ
Sigma Chemical Co.
Hematology · 28d
Cleared Apr 29, 1980
GAL-PUT CONTROLS, NORMAL&DEFICIENT
K800910 · JIX
Sigma Chemical Co.
Chemistry · 8d
Cleared Mar 05, 1980
SIGMA PROCEDURE & REAGENT SYSTEM #335-UV
K800301 · CDT
Sigma Chemical Co.
Chemistry · 23d
Cleared Oct 01, 1979
FACTOR VII DEFICIENT PLASMA
K791794 · GGP
Sigma Chemical Co.
Hematology · 18d
Cleared May 23, 1979
REAGENT SYSTEM #350HDL, SIGMA PROCEDURE
K790760 · CHH
Sigma Chemical Co.
Chemistry · 36d
Cleared May 23, 1979
ENZYMATIC DETERMINATION
K790724 · CHH
Sigma Chemical Co.
Chemistry · 40d
Cleared Apr 04, 1979
FACTOR V DEFICIENT
K790423 · GGP
Sigma Chemical Co.
Hematology · 34d
Cleared Mar 15, 1979
DEHYDROGENOSE, GLUCOSE PHOSPHATE
K790211 · JBL
Sigma Chemical Co.
Chemistry · 43d
Cleared Feb 26, 1979
DETERMINATION OF ANTITHROMBIN III, 885
K790090 · JBQ
Sigma Chemical Co.
Hematology · 41d
Cleared Jan 17, 1979
REAGENT SYSTEM, INORGANIC PHOSPHORUS
K781806 · CEO
Sigma Chemical Co.
Chemistry · 84d
Cleared Dec 20, 1978
CONTROL, PROTEIN ELECTROPHORESIS
K781893 · JJY
Sigma Chemical Co.
Chemistry · 42d
Cleared Dec 04, 1978
REAGENT SYSTEM, NO 46-OV FOR CPK
K781859 · CGS
Sigma Chemical Co.
Chemistry · 28d
Cleared Jul 27, 1978
CALCIUM REAGENT SYSTEM NO. 585
K780983 · CIC
Sigma Chemical Co.
Chemistry · 43d
Cleared Apr 18, 1978
ATROXIN
K780355 · JCO
Sigma Chemical Co.
Hematology · 46d
Cleared Nov 03, 1977
AMIDO BLACK CONCENTRATE
K771720 · CEF
Sigma Chemical Co.
Chemistry · 51d
Cleared Oct 25, 1977
PONCEAU S CONCENTRATE
K771777 · HZO
Sigma Chemical Co.
Chemistry · 35d
Cleared Oct 19, 1977
PROCEDURE NO. 555
K771916 · CGX
Sigma Chemical Co.
Chemistry · 8d
Cleared Oct 18, 1977
BARBITAL BUFFER
K771721
Sigma Chemical Co.
Chemistry · 35d
Cleared Aug 03, 1977
AP ISOTROL, #A 0140
K771225 · CIN
Sigma Chemical Co.
Chemistry · 29d
Cleared Jul 14, 1977
COLORIMETRIC DETERM. SOCITRATE DEHYDRO.
K770902 · JKH
Sigma Chemical Co.
Chemistry · 59d
Cleared Jun 17, 1977
DETER. OF PHOSPHOHEXOSE ISOMERASE
K770577 · KLJ
Sigma Chemical Co.
Chemistry · 81d
Cleared Jun 08, 1977
QUANTI. COLORI. DET. OF SERUM IRON
K770495
Sigma Chemical Co.
Chemistry · 86d
Cleared Jun 03, 1977
REAGENT SYSTEM 153-UV
K770519 · JKG
Sigma Chemical Co.
Chemistry · 77d