Top 10 Sampling Booth Manufacturers in the World in 2026

Top 10 Sampling Booth Manufacturers in the World in 2026

[August 18, 2026/Daniel Shum]
Top 10 Sampling Booth Manufacturers in the World in 2026

Top 10 Sampling Booth Manufacturers in the world in 2026

Target Keyword: sampling booth manufacturers
Secondary Keyword:
Pharmaceutical sampling booth manufacturers
cleanroom sampling booth manufacturers
sampling booth manufacturer
sampling booth supplier
sampling booth for pharmaceutical industry
GMP sampling booth manufacturer
ISO Class 5 sampling booth
HEPA sampling booth
sampling booth cleanroom
sampling booth for powder handling
Showcas:
https://www.marya-pharmaceutical-solution.com/blog/top-10-sampling-booth-manufacturers-in-the-world-1260032.html
SEO ARTICLE BRIEF — LENGE CLEANROOM
Primary Keyword
sampling booth manufacturers
Secondary Keywords
pharmaceutical sampling booth manufacturers, cleanroom sampling booth manufacturers, sampling booth manufacturer, sampling booth supplier, GMP sampling booth manufacturer, ISO Class 5 sampling booth, HEPA sampling booth, dispensing booth manufacturers, weighing booth manufacturers, RLAF booth manufacturer
Page Title
Top Sampling Booth Manufacturers for Pharma in 2026
H1 (11 words)
Top 10 Sampling Booth Manufacturers in the World in 2026
URL Slug
/blogs/news/sampling-booth-manufacturers
Meta Description
Compare top sampling booth manufacturers for pharma cleanrooms, GMP sampling, weighing, dispensing, HEPA airflow, containment, validation, and custom projects.
Internal Links (5, no repeats)
/collections/dispensing-booth | /products/laminar-airflow-work-bench | /products/gel-sealed-mini-pleat-hepa-filter | /products/fan-filter-units | /products/compact-ulpa-filter

Top 10 Sampling Booth Manufacturers in the World in 2026

Raw material sampling, powder weighing, and API dispensing are among the most contamination-sensitive operations in a pharmaceutical facility. Open containers of active ingredients, potent compounds, or excipients create airborne particle risks for the operator, the product, and the surrounding cleanroom. Sampling booth manufacturers supply the HEPA-filtered local work zones that help control those risks.
A sampling booth — also called a dispensing booth, weighing booth, downflow booth, or RLAF booth — provides a controlled clean-air work zone for open material handling in pharmaceutical and cleanroom environments. The best sampling booth manufacturers supply units with stainless-steel construction, HEPA or ULPA filtration, appropriate airflow patterns for the protection goal, and documentation for facility qualification.
This guide profiles the top 10 cleanroom sampling booth manufacturers in 2026, explains the terminology differences, and covers what to check before requesting a quote.

What Is a Sampling Booth?

A sampling booth is a HEPA-filtered cleanroom workstation used for raw material sampling, powder weighing, and dispensing. The WHO’s pharmaceutical sampling guidelines state that sampling should protect the sampler, and where possible should be performed in an area or booth designed for that purpose.
Three separate protection goals drive booth selection. Product protection keeps environmental airborne particles away from the open material. Operator protection keeps airborne powder away from the operator’s breathing zone. Room protection keeps material from spreading into the surrounding cleanroom. Not all booths prioritize all three equally — the airflow design determines which goal is primary.
ISO 14644-1 covers air cleanliness classification by airborne particle concentration in cleanrooms, clean zones, and separative devices. The applicable air cleanliness target for a sampling booth’s work zone depends on the product requirements and the facility’s risk assessment, not the supplier’s generic claim.

Sampling Booth vs Dispensing Booth vs Weighing Booth

These terms overlap extensively. Check the actual design before comparing quotes.
Term
Main Use
Common Industry
Notes for Buyers
Sampling booth
Raw material sampling in warehouse or cleanroom
Pharmaceutical, biotech, chemical
Check airflow direction and containment goal
Dispensing booth
Dispensing powders, APIs, excipients, or raw materials
Pharma, biopharma, nutraceutical
Verify recirculating vs exhaust design
Weighing booth
Weighing powders or materials under controlled airflow
Pharma, lab, manufacturing
Check HEPA grade, balance location, vibration
Downflow booth
Open-top booth with downward HEPA-filtered airflow
Pharmaceutical, biotech, warehouse
ISO class depends on design and validation
RLAF booth
Reverse laminar airflow pulls air away from operator
Pharma, API, potent compound handling
Prioritises operator protection over product
Before comparing quotes from different sampling booth manufacturers, confirm the airflow direction, the primary protection goal, the HEPA filter grade and test certificate, and whether the design is recirculating or exhaust-based. Two booths at a similar price with different airflow designs serve fundamentally different purposes.

Quick Comparison: Top Sampling Booth Manufacturers in 2026

#
Manufacturer
Region
Main Booth Type
Best Suited For
1
LENGE Purification
USA
Dispensing / Sampling / Weighing Booth
GMP pharma cleanrooms, raw material sampling, powder weighing and dispensing
2
Esco Pharma
Global
Downflow Booth (DFBG2 series)
cGMP powder weighing, dispensing, sampling, and subdivision in pharma
3
Terra Universal
USA
Cleanroom Booths / Laminar Flow Stations
Modular cleanroom, lab environments, and powder containment stations
4
Labconco
USA
XPert Weigh Boxes / Powder Containment
Lab weighing, pharmaceutical research, nanotechnology, R&D
5
Ricos Scientific
India
Sampling / Dispensing Booth
Pharma sampling, dangerous drug powder handling, HEPA work zones
6
Pharma Technologies
India
Sampling and Dispensing Booth
Warehouse pharma sampling, ISPE-referenced containment validation
7
ACMA India
India
Pharmaceutical Dispensing / Sampling Booth
HEPA-filtered pharma powder handling and cleanroom equipment
8
Fabtech
Global / India
LAF Recirculation Sampling and Dispensing Booth
Turnkey pharma, biotech, and healthcare cleanroom projects
9
V-Mac Engineers
India
RLAF Sampling and Dispensing Booth
Pharma, biotech, chemical industries, SS custom cleanroom booths
10
KLC Cleanroom
China
Weighing / Sampling / Dispensing Booth
GMP cleanroom packages, gel-sealed HEPA, ISO 5 work zones

Top 10 Sampling Booth Manufacturers in 2026

1. LENGE Purification — USA (Recommended)

LENGE is a pharmaceutical cleanroom equipment manufacturer with 26 years of manufacturing experience, producing dispensing booths (also described as weighing booths and sampling booths) alongside laminar airflow systems, HEPA and ULPA filters, fan filter units, air showers, pass boxes, and stainless-steel cleanroom furnishing.

Key Product Specifications
Booth Type
Dispensing Booth / Weighing Booth / Sampling Booth (terms used interchangeably on LENGE page)
Material
SUS304 / SUS316L stainless steel interior and exterior
Filtration System
G4 pre-filter, F8 bag filter (comfort filter), gel-sealed H14 HEPA filter
Airflow Design
Unidirectional laminar airflow, negative pressure, 0.45 m/s ±20%
Standard Models
LWR 13-120060, LWR 34-150120, LWR 75-200200, LWR 112-300200, LWR 186-400250
Customization
Yes — dimensions, layout, power supply, controls, sensors, outlets, features per URS
Key Advantages
  • Integrated Cleanroom Supply: LENGE manufactures both the booth and the HEPA/ULPA filter elements installed inside it. No compatibility gap between housing and filter.
  • Gel-Sealed H14 HEPA: Gel-sealed filter cassette design supports on-site leak testing without damaging the filter media.
  • Negative Pressure Design: Helps prevent airborne powder from escaping into the surrounding cleanroom during dispensing or sampling.
  • Project-Specific Customization: Dimensions, controls, sensors, and features configurable to User Requirement Specifications.
  • GMP Documentation Support: Technical drawings, data sheets, FAT, and IQ/OQ template support available for pharmaceutical qualification.
Products: Dispensing booth / weighing booth range, gel-sealed mini-pleat HEPA filters, fan filter units
Best Suited For
  • Pharmaceutical cleanrooms requiring GMP-ready dispensing and sampling booth solutions
  • Raw material sampling areas and GMP warehouse sampling stations
  • Powder weighing and API dispensing in biopharma and pharmaceutical production
  • Cleanroom projects needing integrated filtration and booth supply from one manufacturer

2. Esco Pharma — Global

Esco Pharma (part of the Esco Lifesciences Group) is one of the most widely referenced brands for pharmaceutical downflow booths globally. Its downflow booth range, including the DFBG2 generation series, is designed specifically for open material handling in cGMP pharmaceutical warehouses and cleanrooms.
Key Product Data
Booth Type
Downflow Booth (DFBG2 / Gen 3 series)
Airflow Design
Downward HEPA-filtered unidirectional laminar flow
ISO Class
ISO Class 5 at rest in the product protection zone (stated in Esco product source)
Primary Use
Powder weighing, dispensing, sampling, and subdivision in cGMP environments
Protection
Product protection (downflow) and operator protection via face-level airflow design
Service
Global — Esco maintains regional offices and service support networks
Key Advantages
  • cGMP Focus: Esco positions the downflow booth specifically for pharmaceutical cGMP powder handling, not general lab use.
  • ISO 5 Product Zone: DFBG2 source states ISO Class 5 at rest in the product zone, which aligns with common pharmaceutical weighing area requirements.
  • Global Support: Esco Lifesciences operates internationally, which matters for multinational pharma buyers who need consistent regional support.
  • Third-Party Recognition: Widely cited in pharmaceutical cleanroom guides, competitor content, and industry discussions for downflow booth applications.
Best Suited For
  • Pharmaceutical cGMP warehouse sampling and production dispensing
  • Downflow booth for sampling booth for powder handling
  • International pharma facilities needing globally supported cleanroom equipment

3. Terra Universal — USA

Terra Universal is a US-based cleanroom equipment supplier covering modular cleanrooms, laminar flow stations, cleanbooths, pass-throughs, and clean bench enclosures. For sampling and weighing applications, HEPA-filtered cleanroom booths and laminar flow stations provide controlled powder containment environments.
Product Overview
Booth Products
Cleanbooths, laminar flow stations, modular powder containment enclosures
Material
Typically powder-coated steel or stainless steel, depending on configuration
Filtration
HEPA-filtered airflow for particle control in clean work zones
Primary Market
US pharmaceutical research, QC labs, biotech, electronics, and general cleanroom use
Strength
Broad product range, US domestic supply, modular and configurable designs
Key Advantages
  • Domestic US Supply: A significant practical advantage for US buyers who need local supply, service, and compliance with US-specific facility standards.
  • Modular Configurability: Terra’s approach allows lab and cleanroom equipment to be combined and reconfigured, which suits facilities with evolving layouts.
  • Product Breadth: A single supplier for cleanrooms, laminar flow equipment, and accessories reduces procurement complexity.
Best Suited For
  • US pharmaceutical research and QC laboratory weighing
  • Modular cleanroom builds requiring both the booth and surrounding cleanroom infrastructure

4. Labconco — USA

Labconco’s XPert Weigh Boxes are designed specifically for laboratory weighing and powder containment. They use HEPA-filtered airflow to capture airborne particulates generated during powder weighing, transfer, or processing.
Product Overview
Booth Product
XPert Weigh Boxes (powder containment enclosures)
Filtration
HEPA-filtered airflow for airborne particulate control during weighing
Application
Lab weighing, pharmaceutical research, nanotechnology, cleanroom sampling
Scale
Designed for laboratory / R&D scale, not typically production-scale dispensing
Country
USA
Key Advantages
  • Lab-Scale Specialization: XPert Weigh Boxes are purpose-designed for the specific task of lab powder weighing, with features like ergonomic access and internal lighting optimized for analytical balance work.
  • Pharmaceutical Research Fit: Used in pharmaceutical research environments where smaller batch sizes, multiple materials per shift, and documentation of weighing conditions are standard.
  • Nanotechnology Applications: Labconco mentions nanotechnology among its application areas, making it relevant for research organizations working with ultrafine particles.
Best Suited For
  • Laboratory and R&D powder weighing in pharmaceutical and research settings
  • Nanotechnology and fine chemical research environments
Note: for production-scale pharmaceutical dispensing booths, evaluate purpose-built GMP cleanroom booth manufacturers alongside Labconco.

5. Ricos Scientific — India

Ricos Scientific positions its booth as a pharmaceutical sampling booth and pharmaceutical dispensing booth for HEPA-filtered raw material and dangerous drug powder handling. The booth provides a controlled clean-air work zone that helps protect both the operator and the product during open powder handling in pharma facilities.
Product Data
Booth Name
Sampling / Dispensing Booth (also called Pharmaceutical Sampling Booth)
Filtration
HEPA-filtered work zone
Primary Application
Dangerous drug powder distribution, pharma raw material sampling
Country
India
Positioning
Pharmaceutical sampling booth supplier in the Indian cleanroom market
Key Advantages
  • Dual Protection Focus: Ricos positions the booth for both operator protection and product protection during open powder handling.
  • Pharmaceutical Specific: Explicitly positioned for pharmaceutical sampling and dispensing rather than general laboratory use.
  • India Market: A relevant option for Indian pharmaceutical manufacturers needing locally supported cleanroom sampling booth solutions.
Best Suited For
  • Indian pharma raw material sampling and dispensing
  • Dangerous drug powder handling in controlled cleanroom environments
Buyers should verify: HEPA filter grade and scan test certificate, containment performance data for specific powder hazard, and IQ/OQ documentation availability.

6. Pharma Technologies — India

Pharma Technologies is an India-based cleanroom equipment and validation services company. Its sampling and dispensing booths are positioned for warehouse sampling and pharmaceutical production dispensing, and the company references ISPE SMEPAC containment performance guidance in its product content.
Product Data
Booth Type
Sampling and Dispensing Booth
Application
Warehouse sampling and pharmaceutical production dispensing
Industry Reference
ISPE SMEPAC (Standardized Methodology Evaluation of Pharmaceutical Airborne Containment)
Country
India
Additional Service
Cleanroom validation services for pharmaceutical equipment (FAT, SAT, qualification support)
Key Advantages
  • ISPE SMEPAC Reference: Referencing the ISPE SMEPAC containment performance standard signals awareness of pharmaceutical containment assessment methodology, relevant for potent powder handling decisions.
  • Validation Services: Pharma Technologies offers cleanroom equipment qualification services alongside the hardware, which can simplify vendor management for pharma buyers who need both.
  • Warehouse Sampling Focus: Explicitly positioned for GMP warehouse raw material sampling, where a sampling booth for pharmaceutical industry use is required before materials enter production.
Best Suited For
  • Indian pharmaceutical GMP warehouse sampling stations
  • Facilities needing booth supply and qualification validation from the same vendor

7. ACMA India — India

ACMA India (ACMAS-WEIBER) is a pharmaceutical cleanroom equipment supplier with a Dispensing / Sampling Booth designed for HEPA-filtered pharmaceutical powder handling. The booth creates a controlled clean-air work zone for hazardous drug powder dispensing in pharmaceutical and research facilities.
Product Data
Booth Type
Pharmaceutical Dispensing Booth / Sampling Booth
Filtration
HEPA-filtered clean air supply
Primary Use
Hazardous drug powder dispensing and pharmaceutical powder handling
Target Industry
Pharmaceutical manufacturing, biotech, and research facilities
Country
India
Key Advantages
  • Pharmaceutical Scope: Positioned specifically for pharmaceutical and research powder handling, not general laboratory applications.
  • Cleanroom Equipment Package: ACMA supplies other cleanroom equipment alongside the booth, supporting buyers who want a single regional supplier for multiple cleanroom items.
  • Hazardous Powder Focus: The booth is described for hazardous drug powder dispensing, which implies attention to the operator protection requirements of potent compound handling.
Verify Before Buying
  • HEPA filter grade and individual scan test certificate for each unit
  • Containment performance data for the specific powder hazard level
  • IQ/OQ documentation support and qualification templates

8. Fabtech — Global / India

Fabtech is a cleanroom engineering and equipment company with a sampling and dispensing booth product designed for pharmaceutical and biotech use. Its booth is described as a GMP-oriented LAF recirculation booth with HEPA-filtered airflow. Fabtech also operates as a turnkey cleanroom project supplier for pharma, biotech, and healthcare facilities.
Product Data
Booth Type
Sampling and Dispensing Booth (LAF recirculation design)
Airflow
HEPA-filtered laminar airflow, recirculation design
GMP Orientation
Described by Fabtech as GMP-compliant LAF recirculation booth
Scope
Booth supply and turnkey cleanroom project engineering
Industries
Pharmaceutical, biotech, healthcare
Key Advantages
  • Turnkey Cleanroom Capability: Fabtech can design the sampling booth as part of a complete cleanroom HVAC and air handling system rather than as a standalone unit, which matters for new facility builds.
  • LAF Recirculation Design: Recirculating booth design avoids exhausting booth air to the building extract system, which can reduce HVAC load and simplify installation in existing facilities.
  • Multi-Industry Experience: Pharma, biotech, and healthcare project experience means Fabtech understands cross-contamination and containment requirements across different regulated environments.
Best Suited For
  • Turnkey pharmaceutical and biotech cleanroom projects needing integrated booth design
  • GMP sampling booth for pharmaceutical industry with full cleanroom engineering support

9. V-Mac Engineers — India

V-Mac Engineers manufactures RLAF (Reverse Laminar Airflow) sampling and dispensing booths alongside stainless-steel cleanroom furniture and equipment for pharmaceutical, biotech, and chemical industries. The RLAF design is the specific differentiator: airflow direction is reversed toward the operator’s side, pulling contaminated air away from the breathing zone through HEPA filtration.
Product Data
Booth Type
RLAF Sampling and Dispensing Booth (Reverse Laminar Airflow)
Airflow Direction
Reverse — air drawn away from operator breathing zone toward HEPA filtration
Primary Protection
Operator protection from airborne powder inhalation
Material
Stainless steel fabrication
Industries
Pharmaceutical, biotech, chemical industry
Key Advantages
  • RLAF Design for Operator Protection: The reverse laminar airflow direction is specifically designed for applications where the operator’s exposure to airborne powder is the primary risk, as opposed to product contamination risk.
  • SS Cleanroom Furniture Supply: V-Mac also manufactures stainless-steel cleanroom furniture, making it useful for facilities fitting out a pharmaceutical weighing or sampling area with both the booth and surrounding GMP furniture.
  • Chemical Industry Experience: Beyond pharma, V-Mac’s experience in chemical industry cleanroom equipment is relevant for buyers handling hazardous chemical powders rather than APIs.
Best Suited For
  • RLAF sampling and dispensing booth where operator protection from powder is the primary goal
  • Pharma, biotech, and chemical industry powder sampling with stainless-steel cleanroom furniture packages

10. KLC Cleanroom — China

KLC Cleanroom is a China-based cleanroom equipment supplier with a Weighing / Sampling / Dispensing Booth that includes gel-sealed HEPA filters with a stated 99.995% minimum efficiency, an ISO Class 5 work zone target, and DOP test ports for in-situ filter verification after installation.
Product Data
Booth Type
Weighing Booth / Sampling Booth / Dispensing Booth
Filter Type
Gel-sealed HEPA filter, stated 99.995% minimum efficiency
ISO Class
ISO Class 5 work zone
Test Ports
DOP test ports for in-situ filter scan testing after installation
Country
China
Key Advantages
  • Gel-Sealed HEPA with DOP Ports: The combination of a gel-sealed HEPA filter and on-site DOP test ports allows post-installation filter integrity testing without removing the filter cassette, which is a practical advantage for pharmaceutical qualification.
  • Stated ISO 5 Work Zone: KLC explicitly states ISO Class 5 as the work zone target, which aligns directly with common pharmaceutical weighing area specification language.
  • GMP Cleanroom Package Supply: KLC can supply the weighing booth as part of a broader cleanroom equipment package for new or retrofit GMP cleanroom projects in China.
Best Suited For
  • GMP cleanroom equipment packages in China needing gel-sealed HEPA with testable filter cassettes
  • ISO Class 5 pharmaceutical weighing and sampling work zones with documented filter test capability

How to Choose the Right Sampling Booth Manufacturer

Check the Application

Pharmaceutical raw material sampling, API or excipient weighing, QC sampling, R&D small-batch dispensing, warehouse sampling, chemical powder handling, and cleanroom production dispensing. Each application has different airflow requirements and containment levels.

Confirm the Protection Goal

Three separate goals, three different booth designs. Product protection: downflow directs clean air over the material. Operator protection: RLAF pulls contaminated air away from the breathing zone. Room protection: negative pressure prevents powder from escaping into the surrounding cleanroom. The booth’s airflow direction must match the actual priority.

Review Filter and Cleanliness Requirements

  • HEPA filter grade (H13, H14) and whether DOP/PAO scan test ports are fitted
  • ISO class of the work zone — at rest vs operational conditions
  • Airflow visualization and smoke test documentation
  • Differential pressure monitoring to detect filter loading
  • ULPA where sub-micron containment is required for the specific powder OEB

Check Materials and Cleaning Design

SUS304 or SUS316L stainless steel interior, smooth surfaces, no horizontal ledges, rounded internal corners, and full-perimeter cleaning access. Ask for the cleaning procedure before purchase — a booth that is difficult to clean will not be cleaned to GMP standard.

Ask for Documents

  • Technical drawing and product data sheet
  • HEPA filter scan test certificate for each unit
  • Airflow velocity test report
  • Factory acceptance test (FAT) report and procedure
  • IQ/OQ documentation template or qualification support
  • Maintenance manual and spare filter supply agreement
For cleanroom projects combining a dispensing booth with laminar airflow equipment: LENGE’s laminar airflow workbenches and compact ULPA filters integrate with the dispensing booth in cleanroom air handling design.

Common Mistakes When Buying a Sampling Booth

Buyer’s Checklist Before Requesting a Quote

Where LENGE Fits for Sampling Booth Projects

LENGE supports pharmaceutical and cleanroom projects that need sampling, dispensing, or weighing booth solutions with verified stainless-steel construction, gel-sealed H14 HEPA filtration, negative-pressure unidirectional airflow, and project-specific customization to URS. As an integrated cleanroom equipment manufacturer, LENGE can supply the dispensing booth alongside laminar airflow systems, HEPA and ULPA air filters, fan filter units, and cleanroom furniture from a single source.
Browse the LENGE dispensing and weighing booth range. Contact LENGE at lengecleanroom.com/contact-us to share your application, cleanroom class, airflow requirements, powder type, room layout, and documentation needs.

Conclusion

The right sampling booth manufacturer isn’t chosen by name. It’s chosen by matching booth airflow design, filter grade, containment performance, stainless-steel construction, cleaning access, documentation, customization, and after-sales support to the actual pharmaceutical process and cleanroom requirements.
For pharmaceutical cleanroom sampling and dispensing booth projects, LENGE is a strong option to evaluate. Its gel-sealed H14 HEPA filtration, negative-pressure laminar airflow, SUS304/316L stainless construction, and integrated cleanroom supply position it well for pharmaceutical manufacturing and GMP sampling applications.

FAQs

What is a sampling booth?

A HEPA-filtered cleanroom workstation for sampling, weighing, or dispensing powders and raw materials. Helps reduce contamination risk during open material handling. Also called a dispensing booth, weighing booth, downflow booth, or RLAF booth depending on the airflow design and primary protection goal.

What is a sampling booth used for in pharma?

Raw material sampling, API and excipient weighing, powder dispensing, and QC sampling. WHO pharmaceutical sampling guidelines recommend performing sampling in a dedicated area or booth where possible, to protect both the sampler and the sample.

What is the difference between a sampling booth and a dispensing booth?

In pharmaceutical cleanroom contexts, the terms are often used for the same product type. Sampling booth typically refers to raw material intake sampling; dispensing booth to production powder dispensing. Many sampling booth manufacturers use the terms interchangeably. Check airflow design, not name.

What is an RLAF booth?

Reverse Laminar Airflow booth. Airflow moves from the product side toward the operator side and through HEPA filtration, pulling airborne powder away from the operator’s breathing zone. Correct when operator protection from powder inhalation is the primary concern.

Does a sampling booth use HEPA filters?

  • Most GMP pharmaceutical sampling booths use H13 or H14 HEPA filters
  • ULPA is used where sub-micron powder containment for potent compounds is required
  • Gel-sealed HEPA with DOP test ports allows in-situ integrity testing after installation
  • Verify filter grade, individual scan test certificate, and test port availability before purchase

Is a sampling booth sterile?

Not automatically. A properly specified sampling booth reduces airborne contamination risk by providing HEPA-filtered clean air conditions in the work zone. Sterile is a validated claim requiring documented cleaning, environmental monitoring, and process validation. Do not accept sterile claims without validated evidence.

How do I choose a sampling booth manufacturer?

Start with application, protection goal, and required cleanroom class. Check filter grade, airflow direction, material, cleaning access, and documentation. Compare IQ/OQ support, HEPA scan test certificates, containment performance data, and after-sales service. Request quotes from at least two or three sampling booth manufacturers before deciding.

What documents should a sampling booth supplier provide?

Technical drawings, product data sheet, HEPA filter scan test certificate for each unit, airflow velocity test report, factory acceptance test report, installation manual, maintenance procedure, spare filter specifications, and IQ/OQ documentation template or qualification support.

Sources

  1. LENGE Purification — "Pharmaceutical Dispensing Booth / Weighing Booth" (Accessed August 2026)
  2. LENGE Purification — "Sampling Booth for Pharma Cleanrooms" (Published March 2026)
  3. Esco Pharma — "Downflow Booths" (Accessed August 2026)
  4. Esco Lifesciences — "Next-Gen Downflow Booth Generation 3" (Published 2025)
  5. Terra Universal — "Cleanrooms, Air Filtration Systems and Cleanroom Equipment" (Accessed August 2026)
  6. Labconco — "XPert Weigh Boxes" (Accessed August 2026)
  7. Ricos Scientific — "Sampling Booth / Dispensing Booth" (Accessed August 2026)
  8. Pharma Technologies — "Sampling and Dispensing Booth" (Accessed August 2026)
  9. ACMA India — "Pharmaceutical Dispensing Booth / Sampling Booth" (Accessed August 2026)
  10. Fabtech — "Sampling and Dispensing Booths" (Accessed August 2026)
  11. V-Mac Engineers — "Sampling and Dispensing Booth" (Accessed August 2026)
  12. ISO — "ISO 14644-1:2015 Cleanrooms" (Accessed August 2026)
  13. WHO — "Guidelines for Sampling of Pharmaceutical Products" (Accessed August 2026)
  14. ISPE — "SMEPAC Good Practice Guide" (Accessed August 2026)
  15. Marya Pharmaceutical Solution — "Top 10 Sampling Booth Manufacturers in the World" (Competitor reference only)