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Microbiology Department: Settle Plate Test Report

This microbiology test report summarizes results from settle plate tests conducted in production and laboratory areas on August 22nd, 2020. Tests found bacterial and fungal growth from table tops, floors, and air in the tablet processing and blending rooms to be within specified limits. Testing of the laminar air flow unit and surrounding areas also showed microbial levels below limits. The report concludes that environmental conditions comply with microbiological standards.

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382 views1 page

Microbiology Department: Settle Plate Test Report

This microbiology test report summarizes results from settle plate tests conducted in production and laboratory areas on August 22nd, 2020. Tests found bacterial and fungal growth from table tops, floors, and air in the tablet processing and blending rooms to be within specified limits. Testing of the laminar air flow unit and surrounding areas also showed microbial levels below limits. The report concludes that environmental conditions comply with microbiological standards.

Uploaded by

nilofa eashmen
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
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Microbiology Department

Settle Plate Test Report


Sampling Area:Production Area
QC Ref No: QC/Micro/SP/20/08/002
Plate exposed by: Shiful Islam
Date of exposure: 22.08.2020
Exposure period: 4 Hours
Date of report:25.08.2020
Frequency: 2 weekly
Method:SOP no. QC/MB/Method 8A

Type of media used:


1.Soyabean Casein Digest Agar.
2.Sabouraud Dextrose Agar.
Growth promoting ability of media: YES/NO
Incubation temperature:
 Bacteria 35ºc -37ºc
 Fungi 25ºc -28ºc

LImit (cfu/plate) Point of Result (cfu/plate)


Area Remarks
Bacteria Fungi exposure Bacteria Fungi
NMT 100 (Standard limit) NMT 25 (Standard limit) Table top 57 13 Complies
Tablet Processing MT 50 ( Action limit) MT 15 ( Action limit)
Room Floor 81 17 Complies
MT 30 (Alert limit) MT 10 (Alert limit) Air in 18 06 Complies
NMT 100 (Standard limit) NMT 25 (Standard limit) Table top 68 11 Complies
Blending Room MT 50 ( Action limit) MT 15 ( Action limit) Floor 79 16 Complies
MT 30 (Alert limit) MT 10 (Alert limit) Air in 16 08 Complies

Area:Microbiology Lab
Limit (cfu/plate) Result ( cfu/plate)
Point of exposure Remarks
Bacteria Fungi Bacteria Fungi
LAF unit Nil Nil Nil Nil Complies
LAF room and passage NMT 5 Nil 02 Nil Complies
Intermediate room NMT 15 Nil 08 Nil Complies
Note: NMT = Not More Than, cfu = Colony Forming Unit, LAF= Laminar Air Flow

Remarks: Environmental condition complies with respect to above specifications.

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