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BIORELIANCE INVITROGEN BIOSERVICES

ROCKVILLE, Maryland 20850 — 14920 Broschart Road

License: 51-R-0082 Type: R Last Inspected: Apr 22, 2025 Address: 14920 Broschart Road
11 Inspections
0 Total Violations
0 Critical
0 Repeat Violations

Animals on Record

DOMESTIC GUINEA PIG: 1,715 GOLDEN HAMSTER: 178 SYRIAN / GOLDEN HAMSTER (COMMON PET/RESEARCH TYPE): 162 DOMESTIC RABBIT / EUROPEAN RABBIT: 38 EUROPEAN RABBIT: 34 SYRIAN / GOLDEN HAMSTER (COMMON PET/RESEARCH: 28

Inspection History

11 inspections on record

Apr 22, 2025
No Violations
Animals: 22 · Type: FOCUSED INSPECTION
Jul 2, 2024
No Violations
Animals: 20 · Type: ROUTINE INSPECTION
Jun 6, 2023
No Violations
Animals: 44 · Type: FOCUSED INSPECTION
Jun 15, 2022
No Violations
Sep 9, 2021
No Violations
Animals: 249 · Type: ROUTINE INSPECTION
Sep 29, 2020
No Violations
Nov 14, 2018
No Violations
Animals: 389 · Type: ROUTINE INSPECTION
Nov 2, 2017
No Violations
Animals: 239 · Type: ROUTINE INSPECTION
Feb 16, 2017
No Violations
Animals: 282 · Type: ROUTINE INSPECTION
Apr 7, 2016
No Violations
Animals: 418 · Type: ROUTINE INSPECTION
Jun 3, 2015
No Violations
Animals: 492 · Type: ROUTINE INSPECTION

How to Read This Report

This page shows the complete USDA inspection history for BIORELIANCE INVITROGEN BIOSERVICES. The grade at the top is calculated by BreederCheck based on the total number of violations, their severity, whether any are repeat offenses, and how recently they occurred. It is not an official USDA grade — the USDA does not assign letter grades to facilities.

Each inspection in the timeline represents an actual visit by a USDA APHIS inspector. Inspections can be routine (scheduled), focused (in response to a complaint), or follow-up (to verify that previously cited violations have been corrected). The badges next to each inspection date indicate how many violations were found during that visit and their severity levels.

In the violation details section, you can read the specific regulatory codes that were cited and, when available, the inspector's narrative describing exactly what was observed. Pay particular attention to violations marked as "Repeat" — these indicate problems that the breeder was previously warned about but failed to correct. Critical violations involving immediate threats to animal health or safety are the most serious and should weigh heavily in your decision-making.

If you are considering purchasing an animal from this facility, we recommend using this data as a starting point, not an endpoint. Visit the breeder in person, ask to see the animals' living conditions, request veterinary health records, and compare this facility's record to other breeders in the same state.

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