• Clear bottom made of polystyrene, glass, COP (Cyclo-Olefin-Copolymer) or quartz
• COP and quartz bottom plates allow observation with wavelengths under 350 nm (down to 200 nm)
• Ideal for observation with an inverse microscope
• Fluorescence and luminescence assays
• 24-, 96-, 384-well plates
• Volumes from 120 Μl – 3.1 ml
• TC-treated and sterile versions available

further information about consumables from Porvair (PDF)

Capture and detect biomolecules with uniformity, stability and reproducibility. Plates are optimised for efficient capture of a wide range of biomolecules for affinity binding assays such as ELISA`s.

• Especially interesting for COVID-19 test labs, virology and serology labs.
• Plates with medium binding capacities of 100 ng to  200 ng IgG/cm² have a hydrophobic passive adsorption of large molecules with large hydrophobic regions.
• Ideal for passive adsorption of lipid-rich biomolecules and antigens including viral antigens (non-protein).
• Plates with high binding capacities of 400 ng to 500 ng IgG/cm² have a hydrophobic surface for passive adsorption of proteins with different grades of hydrophilicity.
• Ideal for immunoassays, binding of glycoproteins and serum samples.
• Available as 96-well plate or single 8-well strips.
• 96-well plates have a total surface area of 215 mm² and  8-well strip plates of 207 mm² (both have a bottom surface area of 31 mm²).
• Conform to ANSI/SLAS standards.
• Flat bottom for superb CRISP detection.
• Working volumes up to 320 Μl.
• Ideal for high-throughput applications.

further information about consumables from Porvair (PDF)

Plates for collecting and storing of liquids

Deep-Well plates

• 96- and 384-wells
• Round, square or rectangular wells
• Available in blue, black, red or white
• 220 µl – 2 ml volume/well
• Lids and sealing mats available

Deep-Well plates with low profile

• Raised well rims for reliable closing with heat sealing
• Easy and reliable stacking
• Conform to ANSI/SLAS standard
• Low profile is ideal for automation e. g. applications with liquid handling systems
• Good centrifugation stability up to 6.000 x g for faster protocols
• DNase- and RNase-free without slip agents, plasticizers or biocides
• Autoclavable

• Optionally available with barcoding – Contact us for further information.
• Suitable sealing mats available

Low Profile Plates

• 96-Wells und
• 1.1 ml volume/well
• Only 27 mm high, convenient for stacking in high-throughput assays
• Sealing mat available
• Stackable plates for automation, 27 mm high

Plates for high volumes

• 24- or 48-well plates
• 10 ml working volume 24-well plate
• V- or U- bottom
• Also with barcode available
• 5 ml or 7 ml working volume 48-well plates
• Sterile or non-sterile

Stackable plates for automation (PDF)

further information about consumables from Porvair (PDF)

• 96 Deep-Well Plate with 2.2 ml volume/well, V-bottom, working volume 50 Μl – 1 ml
• 96 Magnetic Comb Tips for easy and secure insertion of 96-well magnetic probes
• 96-well Elution Plate, 200 Μl, V-bottom
• Fully compatible with KingFisher™ Purification Systems (Duo Prime, Flex, Apex and Presto)
• High chemical and temperature resistance from -196 °C to +120 °C
• Manufactured from PP for low affinity binding of biomolecules
• Free from DNase, RNase and human DNA

• Raised rim for heat sealing with automatic heat sealers   e. g. Ultraseal™ Pro

further information about consumables from Porvair (PDF)

• Remove hydrophilic contamination with high amounts of protein, phospholipids and salt being retained.
• Contains Diatomaceous-Earth which is known for its big pore size and a high pore volume as well as high pH-resistance (1 – 13).
• For purification of blood, plasma or serum before LC/MS analysis, environment and nutrition analysis as well as extraction of small amounts of water from hydrophobic solvents.
• Available with 200 mg or 400 mg bed weight in 96-well plate format or as 3 ml cartridge.

further information about Microlute^® products from Porvair (PDF)

Microlute^® CSi and CP take SPE to a new level of performance by enhancing the reproducibility of analyte extraction and recovery from biological, environmental and chemical samples.

Unlike traditional loose-filled SPE methods, Microlute^® CSi and CP use a hybrid structure, a solid interconnected network of evenly distributed pores combined with the retentive media (see image below). This design enhances the flow-through of samples to maximise interactions between analytes and the solid phase to deliver a reproducible SPE method that excels in performance, cleanliness and sensitivity.

• New Microlute^® hybrid technology.
• Solid interconnected network of evenly distributed pores immobilised with chromatographic media within the structure.
• Market leading reproducibility in SPE (< 4 % RSD).
• High recovery of analytes with more than 90 % recovery for acidic, basic and neutral analytes.

• Different chemistries available:
  • C18 for neutral analytes
  • Strong Cation Exchange (SCX)
  • Strong Anion Exchange (SAX)

• Available as 96-well plates with 2 mg or 10 mg bed weight/well

further information about Microlute^® products from Porvair (PDF)

• High grade polystyrene, chosen for low background fluorescence for ELISA, fluorescence, luminescence and spectroscopy applications
• Two key characteristics are the high activation level and good clarity of the plate
• For a wide range of applications such as ELISA, Antibody screening/production, protein assays, peptide or hapten binding and general biomolecular immobilization
• Standard SLAS/ANSI dimensions
• High binding surface is hydrophilic suitable for passive adsorption of proteins with different grades of hydrophilicity
• Bottom surface area is 30 mm2
• Total volume of 300 µl per well
• All plates are tested for uniformity, stability and reproducibility

Overview Product flyer Porvair (PDF)