LAF, Biosafety Cabinet & Cleanroom Validation

Validate your laminar airflow units, biosafety cabinets and cleanrooms on site, with the records GMP inspectors and auditors expect.

4.9/5Rated by 28 clients

How LAF, Biosafety Cabinet & Cleanroom Validation works

1Assessment of requirement
2Sample collection
3Right lab assigned
4Testing
5Test report

Each step explained

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Overview of LAF, Biosafety Cabinet & Cleanroom Validation

Tested by: NABL-accredited partner lab
Regulation: ISO 14644 & Schedule M
Typical turnaround: Report 5–7 days after visit
Sampling: On-site, equipment running

Pharmaceutical plants, hospitals, IVF centres, microbiology labs and electronics assembly rely on clean air. ISO 14644-1 classifies cleanrooms by airborne particle count, and the revised Schedule M of the Drugs Rules requires pharmaceutical manufacturers to qualify and periodically requalify their clean areas and air-handling systems.

Validation measures airborne particles, HEPA filter integrity (by aerosol challenge), air velocity and air changes, pressure differentials, recovery time and airflow pattern. Biosafety cabinets are also tested for inflow and downflow velocity, which protect the operator and the work.

What we do for you

Lab and parameter list chosen for your purpose: licence, export, buyer or internal QC
Sampling guidance, and pickup or on-site sampling where needed
One contact who follows up with the lab until the report is issued
Report explained in plain language, with next steps if a result fails

What to send

We plan the visit with you, so that monitoring happens under normal operating conditions.

For the site visit

Site address, a contact person and any entry permissions
Safe access to the sampling or monitoring points
A power point near the monitoring location
Plant or equipment running at normal load

Details to share

Product name, composition and licence category (AYUSH, CDSCO or FSSAI)
Label and claims
The pharmacopoeia, standard or buyer specification to test against
Purpose: licence, tender, export or internal QC

How we handle LAF, Biosafety Cabinet & Cleanroom Validation

1
Assessment of requirement
We confirm the standard, the list of tests and how many samples your product needs.
2
Sample collection
We collect the samples from your factory or warehouse, or tell you exactly where to send them.
3
Right lab assigned
We choose an accredited lab (NABL, BIS-recognised or ILAC) that covers your standard and can start soonest.
4
Testing
The lab tests your samples against the standard. We follow up and tell you at once if a test fails.
5
Test report
You receive the signed test report, ready to use for BIS, WPC, CE or your buyer.

What the lab tests

Parameter	Why it is checked
Airborne particle count	Cleanliness class under ISO 14644-1
HEPA filter integrity	Aerosol (PAO) leak test
Air velocity and air changes	Laminar flow and ventilation rate
Pressure differential	Between rooms of different classes
Recovery time and airflow visualisation	Cleanroom performance
Biosafety cabinet inflow and downflow	Operator and product protection

The final list depends on your product, its standard and the purpose of testing. We confirm it with you before the sample goes to the lab.

Frequently asked questions

How often should cleanrooms be revalidated?

ISO 14644-2 and GMP guidance set the intervals, commonly every 6–12 months depending on the cleanroom class, and after any major change such as a filter replacement.

Will regulators and buyers accept the report?

Testing is done in NABL-accredited labs, and where a licence requires it, in labs approved under the Drugs and Cosmetics Rules. We confirm the requirement for your licence, tender or buyer before testing.

Who carries out the testing?

Instacertify’s partner laboratories, accredited by NABL to ISO/IEC 17025 for the parameters on your report. We choose the lab, arrange the sample, follow up until the report is issued and explain the results to you.

What our clients say

“Instacertify helped us get BIS CRS certification for our entire product range within just 6 weeks. Their team handled everything from documentation to lab coordination. Highly professional service.”

Akash GuptaBIS CRS · Electronics brand

“They handled complete certification for us, from ISO 9001 to BIS for PVC cables and plugs. Thorough, professional and always available — they knew what needed to be done and when.”

Shivank VishnoiISO 9001 & BIS · Cables

“Getting TEC approvals for our access-control products seemed confusing and complex, but Instacertify made it simple.”

Jiten ShahTEC approval · Access control

Not sure which certification you need?

Send us the product name and the countries you sell in. A specialist replies with the standards that apply, the documents to prepare, the lab cost and the timeline. The assessment is free.

The list of approvals comes to you in writing
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Testing, certification and registrations handled by one team

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