Air is Sirius Business: Introducing the MAS-100 Sirius® Microbial Air Sampler

When it comes to viable air monitoring in cleanrooms, precision, compliance, and ease of use aren’t just nice to have, they’re essential. That’s why Merck has taken its trusted MAS-100® platform to the next level with the launch of the MAS-100 Sirius® Microbial Air Sampler.

Available through Lab Supply, this next-generation device combines Merck’s decades of microbiological expertise with modern engineering to deliver smarter, safer air sampling for high-grade cleanroom environments.

Why Choose the MAS-100 Sirius?
Built on the trusted foundation of the MAS-100 NT, the Sirius brings enhanced features designed to meet the evolving needs of pharmaceutical and cleanroom professionals. By combining proven performance, refined data handling and smart features, it makes viable air sampling in high-grade cleanrooms more convenient and reliable than ever.

Key features include:

Seamless data transfer via result barcode
21 CFR Part 11 compliant software
Full stainless-steel body with glove compatible display/touch screen
HEPA exhaust filter as standard
Adjustable agar plate holder (tool-less)
Dual flow rates (100 or 200 LPM)

All while maintaining the core functionality you trust, including:

Anderson impaction principle
Flow rate: 100 SLPM ± 2.5% (regulated by built-in mass flow sensor)
Validated according to ISO 14698-1 for Physical and Biological efficiency
Automated Calibration with MAS-100 Regulus (Calibrated in ISO® 17025 accredited laboratory)

Designed for the Demands of Modern Cleanrooms
The MAS-100 Sirius isn’t just about compliance, it’s about confidence. From its ergonomic design and glove-friendly touchscreen to seamless data integration and real-time performance validation, it’s a tool built to meet the highest standards in pharmaceutical, biotech, and aseptic manufacturing environments.

The new MAS-100 Sirius® Microbial Air Sampler is built on decades of engineering expertise, microbiological experience, regulatory knowledge and interaction with customers. By combining proven performance, refined data handling and smart features, it makes viable air sampling in high-grade cleanrooms more convenient and reliable than ever before.

Want to Learn More?

Breathe Easy with Lab Supply
As the sole authorised distributor of Merck Science & Lab Solutions in New Zealand, Lab Supply is here to help you integrate world-class technology like the MAS-100 Sirius® into your cleanroom or laboratory. Our team provides local, expert advice and support, so you can focus on results. Get in touch with our friendly team today to discuss how the MAS-100 Sirius can elevate your environmental monitoring program.

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Air is Sirius Business: Introducing the MAS-100 Sirius® Microbial Air Sampler

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Air is Sirius Business: Introducing the MAS-100 Sirius® Microbial Air Sampler

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