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TESTING LABS

Microchem Laboratory

Round Rock, TexasReviewed Apr 6, 2026

Lab specializing in microbiological testing, preservative challenge testing and contamination consulting.

LEAD TIME
Not publicly disclosed

Overview

Microchem Laboratory is an FDA-registered, ISO 17025-accredited testing laboratory with facilities near Austin and Dallas, Texas. Accreditation is through Perry Johnson Laboratory Accreditation, Inc. (PJLA). They are GMP and GLP compliant. Testing services include USP compendial methods, rapid microbial assays, preservative challenge testing, dietary supplement identity and potency testing, and environmental monitoring. They specialize in microbiological testing and contamination consulting, helping manufacturers with out-of-specification events and root cause analysis.

Certifications

0 of 4 certifications independently confirmed. What this means

Capabilities

PRODUCT TYPES
CAPABILITIES
Identity testing · Potency or label-claim testing · Heavy metals, pesticides, allergens or other contaminants · Microbiology testing · Stability (shelf-life) studies · Regulatory consulting or audits

Sources

What we couldn't verify

We did not visit this company on site. See the limits that apply to every listing.

  • Amazon TIC status not assessed (Amazon publishes its approved-provider roster only inside Seller Central, which we cannot read)

Dietary supplement manufacturers must comply with 21 CFR Part 111 (cGMP). What Part 111 requires

The connection map between Microchem Laboratory and other vendors, capabilities, and certifications is in the manufacturer atlas.

Enforcement screening: included in Inventory Ready's most recent completed pass against FDA's published recall datasets (2026-07-09). Method and limits →

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Educational information only. Not legal, regulatory, or professional advice. Inventory Ready provides independent assessments based on publicly available information. See Terms for details.