don’t need superpowers but a smart tool to enable aseptic sampling during sterility testing.

Aseptic Sample Transfer out of a Closed, Sterile System: due to the Sterisart® Septum Technology.

Designed for sampling. Acting as a sterile barrier the Sterisart® Septum allows for a safe, aseptic sample transfer out of a closed, sterile system. This enables you to take samples whenever needed or to transfer samples into a rapid detection system after only a few days of incubation. A secure and flexible method no one else can offer you. Because real heroes deserve only the best.

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Sterility Testing with Sterisart®

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Sterility Testing | Pharmaceutical Microbiology | Sartorius

Double safety for you and your sample:

Sterisart® Septum for aseptic sampling and injection – your sample remains safely protected from contamination, while the simple piercing mechanism minimizes your risk of puncture injuries.

Sterility Testing | Pharmaceutical Microbiology | Sartorius

Work with peace of mind knowing you can't go wrong:

Two different color-coded tube clamps for clear identification.

Sterility Testing | Pharmaceutical Microbiology | Sartorius

Start testing immediately, without any need for rinsing:

The gamma-sterilized and gas-impermeable primary packaging eliminates the need for rinsing and the cost of rinsing liquids.

Sterility Testing | Pharmaceutical Microbiology | Sartorius

Reduced risk from foaming:

The air filter, with a safety clearance of 1cm, effectively protects the filter from coming in contact with culture media – even if foaming or vibration occurs.

Sterility Testing | Pharmaceutical Microbiology | Sartorius

Optimize your workflow with fewer manual steps:

Just one primary gas-tight package for all components. Instead of being sealed in a separate, difficult-to-open package, the easy-to-handle yellow plugs for closing the canister are in extra pockets directly inside the primary packaging.

Sterility Testing | Pharmaceutical Microbiology | Sartorius

Get a better grip:

The extra large, grip-optimized pre-installed vent filter caps are directly attached to the vent filter. Connected by a band, the caps cannot fall off or touch any surfaces of the isolator ensuring they remain safe from contamination.

Sterility Testing | Pharmaceutical Microbiology | Sartorius

Filter viscous substances quickly and reduce rinsing steps:

Sterisart® CA* units, with cellulose acetate membranes, delivered the fastest flow rates in customer tests. As pioneers of membrane filtration, we have successfully developed a specific membrane structure that is less hydrophilic than conventional cellulose acetate membranes.

*Currently not available with Sterisart® Septum technology

Sterility Testing | Pharmaceutical Microbiology | Sartorius

Process reliability and convenience:

Clearly visible graduated volume marks.

Sterility Testing | Pharmaceutical Microbiology | Sartorius

Reduce foaming and the risk of microbial growth:

Optimized canister design with anti-foaming inlet.

Sterility Testing | Pharmaceutical Microbiology | Sartorius

Experience easy handling and user safety:

Needle designed with protective shield.

Sterility Testing | Pharmaceutical Microbiology | Sartorius

Profit from process reliability and convenience:

Product traceability thanks to article ID codes.

Sterility Testing | Pharmaceutical Microbiology | Sartorius

Be sure you really stay within the limit with lowest particle emissions:

In a head-to-head comparison test at the highest speed, our Sterisart® Universal pump was far below international regulations of no more than 3,520 particles per m3 in ISO class 5 cleanrooms for sterility testing. In fact, its results were 60 times lower than competitor A.

Need to Revalidate Your Sterility Testing System? Don’t Wait Too Long!

Are you not yet using the Sartorius Sterility Testing Solution? Are you facing a product redesign from your current supplier? If you need to adapt your documentation regarding your current sterility testing procedure, think about elegantly introducing benefits into your daily workflow. Think about Sartorius. 


Sterisart® sterility testing redefines standards and minimize all remaining risks in routine testing

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Consumables for sterility testing

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An intelligent concept for reliable results

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