Cleared Traditional

K864256 - TRYPTONE WATER (1%)

K864256 is an FDA 510(k) clearance for TRYPTONE WATER (1%), manufactured by Mds Laboratories, Inc.. The device is a Class 1 Microbiology device with product code JSF cleared through the Traditional 510(k) pathway after a 154-day FDA review.

K864256 · Mds Laboratories, Inc. · Microbiology device
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Mar 1987
Decision
154d
Days
Class 1
Risk

K864256 is an FDA 510(k) clearance for the TRYPTONE WATER (1%). Classified as Culture Media, Single Biochemical Test (product code JSF), Class I - General Controls.

Submitted by Mds Laboratories, Inc. (L5j 2m4, CA). The FDA issued a Cleared decision on March 31, 1987 after a review of 154 days - an extended review cycle.

This device falls under the Microbiology FDA review panel, regulated under 21 CFR 866.2320 - the FDA microbiology device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Microbiology review framework, consistent with the majority of Class II 510(k) submissions.

View all Mds Laboratories, Inc. devices

FDA 510(k) Submission Details - K864256

510(k) Number K864256 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 28, 1986
Decision Date March 31, 1987
Days to Decision 154 days
Submission Type Traditional
Review Panel Microbiology (MI)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
52d slower than avg
Panel avg: 102d · This submission: 154d
Pathway characteristics
Predicate-based equivalence.

JSF Device Classification - Class 1, General Controls

Product Code JSF Culture Media, Single Biochemical Test
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 866.2320
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.

Regulatory Peers - JSF Culture Media, Single Biochemical Test

All 62
Devices cleared under the same product code (JSF) and FDA review panel - the closest regulatory comparables to K864256.
IAFP UREA AGAR SLANT
K872691 · I.A.F. Production, Inc. · Aug 1987
TRYPTONE BROTH, 2%
K870641 · Hardy Media · Apr 1987
DNASE AGAR
K864241 · Mds Laboratories, Inc. · Mar 1987
BIOTIS MOTILITY TEST MEDIUM
K862392 · Otisville Biotech, Inc. · Jul 1986
BIOTIS DECARBOXYLASE MEDIA, ARGININE
K862396 · Otisville Biotech, Inc. · Jul 1986
BIOTIS DECARBOXYLASE MEDIA, LYSINE
K862397 · Otisville Biotech, Inc. · Jul 1986