Products & Reviews

Octet® FAB2G biosensors come pre-immobilized with a high-affinity ligand that is specific for the CH1 region of Human IgG. The anti-human CH1 ligand has no recognition towards free light chains or cross-reactivity with murine or bovine IgG. This high level of specificity enables direct analysis of IgG or Fab analytes directly from complex samples such as cell culture supernatants, lysates, or partially purified samples, offer…

Octet® AHQ biosensors provide a rapid method for precise quantitation of human immunoglobulins from crude lysates and cell culture supernatants. Factory immobilization of an anti-human IgG antibody onto the biosensor surface enables direct detection of human IgG analytes with minimal sample handling and facilitates sample quantitation from cell culture screening through downstream purification development.

Octet® ProA biosensors are coated with Protein A and enable rapid antibody quantitation from crude lysates, cell culture supernatants and complex matrices.

Octet® AMQ biosensors provide a rapid method for precise quantitation of murine immunoglobulins from crude lysates and cell culture supernatants. 

Octet® APS Biosensors are coated with aminopropylsilane and provide a convenient method for hydrophobic based immobilization of most protein analytes for assaying the kinetic profile of protein-protein interactions. 

Octet® SSA (Super Streptavidin) Biosensors offer the highest sensitivity for the demands of small molecule kinetic experiments.

Octet® Anti-Human Fc Capture (AHC) Biosensors are designed for kinetic characterization of interactions between human Fc-containing proteins and target analytes. Octet® AHC Biosensors are offered in a tray format. Each tray contains 96 biosensors. Larger orders include discounts.

Octet® Anti-Mouse Fc Capture (AMC) Biosensors are designed for kinetic characterization of interactions between mouse Fc-containing proteins and target analytes. Octet® AMC Biosensors are offered in a tray format. Each tray contains 96 biosensors.

The Octet® Amine Reactive 2nd Generation (AR2G) Biosensors are designed for EDC/Sulfo-NHS based immobilization of primary amine containing biomolecules and kinetic characterization of their interactions with target analytes. The use of the AR2G Biosensors requires the Amine Coupling Second-Generation Reagent Kit (AR2G Kit, Item no.: 18-5095). Octet® AR2G Biosensors are offered in a tray format. Each tray contains 96 biosensor…

The polyhistidine protein tag (His-tag), commonly engineered into proteins during cloning, can be used to facilitate recombinant protein purification and detection by exploiting the chelating properties of histidine to an immobilized metal. The Octet® HIS1K Biosensors consist of high affinity, high specificity Penta-His antibody pre-immobilized on a fiber optic biosensor. In conjunction with the Octet® systems, the Octet® HIS…

A xeno-free, serum-free media for cultivating lymphocytes, including human PBMCs, T cells, CAR-Ts, and TILs, offer superior performance and flexibility.  

Xeno-free, serum-free stem cell culture media designed to support the growth and expansion of undifferentiated human mesenchymal/stromal stem cells (hMSC).  

Xeno-free, serum-free stem cell culture media designed to support the growth and expansion of undifferentiated human embryonic stem cells (hESC), and human induced pluripotent stem cells (hiPSC).  

Serum-free, xeno-free media for the efficient and reproducible differentiation of human mesenchymal stem cells to osteogenic, adipogenic, and chondrogenic lineages. The MSCgo™ family of differentiation media is complete and ready-to-use with optimized differentiation protocols.

Our high performing HEK media are designed to best fit with the high variability of HEK293 cell lines, the versatility of AAV and complexity of viral vector processes from early clinical phases to large commercial scale.  

Sartorius has developed a portfolio of high quality & high performance serum-free, non-animal origin and chemically defined cell culture formulations for CHO cell lines.

Animal-free recombinant cytokines for the efficient and reproducible activation, expansion, and differentiation of human cells. These raw and ancillary materials are widely used in the field of cell and gene therapy as well as regenerative medicine.

A chemically defined, animal component-free, protein-free cryopreservation solution.

A chemically defined, animal component-free, protein-free, phenol red-free cryopreservation solution.

A salt-based, chemically defined, animal component-free, protein-free cryopreservation solution. Contains 5% DMSO.

Enables storage and shipping of cells at non-frozen temperatures without compromising their stability. NutriStor® is an animal component-free (ACF), protein-free solution designed for short-term storage of highly sensitive cells at 2-8ºC during clinical applications and procedures, clinical trials, and cell shipment.

Sartobind® Rapid A is provided as ready-to-use devices which will be fully utilized within a single batch and afterwards disposed: >150 g/L*h productivity, >30 g/L DBC 10% at 12 sec RT, Average cycle times of only 10-15 min.

Hipersep® Prochrom columns have been designed to run for decades without any loss of performance. This performance consistency over time is enabled by Dynamic Axial Compression (DAC) technology. Our columns are engineered for ease of cleaning and maintenance operations while maximizing operator safety.

Celsius® FFT (Flexible Freeze & Thaw) and FFTp (Flexible Freeze & Thaw for Plate Freezer) consists of a bag-in-shell system. The single-use containers are sterile, pre-assembled and ready-to-use for freezing and thawing biopharmaceutical solutions in commercially available equipment.