Brand pureGrade S PS Microplates for Immunoassays are designed for reliable laboratory performance in disease diagnosis, pregnancy testing, doping verification, and other immunological assays. With high specificity, these microplates enable detection of even the lowest concentrations of defined substances in complex liquids such as blood serum. Sterilized via β-radiation, they are especially suitable for bacteriological assays, screenings, and storage applications.
Product Features
- Suitable for a wide range of immunoassays including disease diagnosis, pregnancy testing, and doping verification
- High specificity for detecting low concentrations in complex liquids such as blood serum
- immunoGrade (high binding): Optimized for immobilization of IgG, ideal for molecules with mixed hydrophilic and hydrophobic regions; surface of choice for most ELISAs
- hydroGrade: Strongly hydrophilic, high affinity for glycoproteins, peptides, nucleic acids, and antibodies with predominantly hydrophilic regions
- lipoGrade: Strongly hydrophobic (lipophilic), suited for immobilization of biomolecules with hydrophobic regions such as lipoproteins and peptides
- HydroGrade and lipoGrade options available in the online shop
- Non-treated (sterile or non-sterile): Used for diverse application fields including homogenous assays and screening assays, leveraging the hydrophobic properties of untreated PS
- pureGrade (medium binding): Non-treated, non-sterile surface; standard plate for homogenous assays, screening, and storage
- pureGrade S: Non-treated, sterile surface sterilized via β-radiation; especially suited for bacteriological assays
- Available in 96- and 384-well formats
- Standard or transparent bottoms
- Colors: transparent, white, or black
- Various well bottom shapes: U-, V-, F-, C-bottom (96-well format)
- Color coding with blue embossed alphanumeric coding for easy plate identification (96-well standard plates)
- Free from endotoxins (< 0.01 EU/ml), DNase, DNA, RNase
- Non-cytotoxic according to ISO 10993
- ANSI/SLAS format compatibility
- Non-sterile products supplied without lid (lids must be ordered separately)
- Sterile products comply with ISO 11137 and AAMI guidelines, SAL 10⁻⁶, individually wrapped with lid
- Available also in extended formats (384-well or 1536-well) on request or in webshop
Benefits
- Reliable performance across a wide range of laboratory assays
- Multiple surface types (immunoGrade, hydroGrade, lipoGrade, pureGrade, pureGrade S) to match specific assay requirements
- Certified free from contaminants for safe biological applications
- Compatible with automated systems due to ANSI/SLAS format
- Sterile options provide secure and contamination-free handling
- Customizable formats and colors to suit different laboratory workflows
Why Choose Brand pureGrade S Microplates?
Brand pureGrade S microplates provide consistent quality, sterility, and compliance with international standards. With multiple surface options, they support a wide range of immunoassays and screenings, making them an indispensable choice for modern laboratories.
