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pureGrade™ 96-Well Untreated Assay Plates

  • pureGrade™ Plates feature untreated surfaces for use in a variety of laboratory tasks, such as homogeneous assays, screening, and storage.
  • pureGrade™ assay plates are offered in 96, 384, and 1536 well formats; 96-well plates are available in different well geometries
  • Non-treated, non-sterile, and made of Polystyrene
  • Hydrophobic surface is perfect for homogenous standard assays and extensive screening assays
  • Uncolored PS provides a high transparency with optimal optical characteristics
  • Colors available include transparent, white, and black, along with colored plates with transparent bottoms
  • Gray alphanumeric coding on black and white plates
  • Free from endotoxins, DNase, DNA, RNase
  • Standard 96 well plates are packaged in 20 stacks of 5 plates; transparent bottomed plates are 4 bags of 25 plates
  • Lids available separately

 
Specifications
Well-TypeDescription
F-BottomFlat well bottom. Designed for precise optical measurements, colorimetric determinations, and microscopy applications.
F-Trans BottomTransparent flat well bottom.
U-BottomRound shaped well bottom. Well suited for stirring and washing samples.
V-BottomConical well bottom. For maximized sample recovery.
C-BottomFlat well bottom with curve.

  
    
 

Item#:
ASCHROPLATES2

pureGrade-S Plates are sterile and untreated for applications such as bacteriological assays, screening, and storage.

    • pureGrade-S assay plates are offered in 96, 384, and 1536 well formats; 96-well plates are available in different well geometries
    • Sterile, non-treated, and made of Polystyrene
    • Hydrophobic surface is perfect for homogenous standard assays and extensive screening assays
    • Uncolored PS provides a high transparency with optimal optical characteristics
    • Colors available include transparent, white and black, along with colored plates with transparent bottoms
    • Gray alphanumeric coding on black and white plates
    • Free of endotoxins, DNase/RNase, and nucleic acid
    • Packaged individually with lids
    • Well volume: 350ul

Well-Type

Description

F-Bottom

Flat well bottom. Designed for precise optical measurements, colorimetric determinations, and microscopy applications.

F-Trans Bottom

Transparent flat well bottom.

U-Bottom

Round shaped well bottom. Well suited for stirring and washing samples.

V-Bottom

Conical well bottom. For maximized sample recovery.

C-Bottom

Flat well bottom with curved edges. Combines the advantages of U-Bottom and F-Bottom plates.

Item#:
ASCHROPLATES5

pureGrade Plates feature untreated surfaces for use in a variety of laboratory tasks, such as homogeneous assays, screening, and storage.

    • pureGrade assay plates are offered in 96, 384, and 1536 well formats; 96-well plates are available in different well geometries
    • Non-treated, non-sterile and made of Polystyrene
    • Hydrophobic surface is perfect for homogenous standard assays and extensive screening assays
    • Uncolored PS provides a high transparency with optimal optical characteristics
    • Colors available include transparent, white and black
    • Gray alphanumeric coding on black and white plates
    • Free from endotoxins, DNase, DNA, RNase
    • 1536-well plates are packaged in 5 bags of 10 plates
    • Lids available separately
Item#:
ASCHROPLATES4

Please find alternative plate options here

pureGrade-S Plates feature untreated surfaces for use in a variety of laboratory tasks, such as homogeneous assays, screening, and storage.

    • pureGrade-S assay plates are offered in 96, 384, and 1536 well formats; 96-well plates are available in different well geometries
    • Non-treated, sterile, and made of polystyrene
    • Hydrophobic surface is perfect for homogenous standard assays and extensive screening assays
    • Uncolored PS provides a high transparency with optimal optical characteristics
    • Colors available include transparent, white and black
    • Gray alphanumeric coding on black and white plates
    • Free from endotoxins, DNase, DNA, RNase
    • Sterile, packaged individually with lids
Item#:
ASCHROPLATES7

pureGrade-S Plates are sterile and untreated for applications such as bacteriological assays, screening, and storage.

    • pureGrade-S assay plates are offered in 96, 384, and 1536 well formats; 96-well plates are available in different well geometries
    • Sterile, non-treated, and made of Polystyrene
    • Hydrophobic surface is perfect for homogenous standard assays and extensive screening assays
    • Uncolored PS provides a high transparency with optimal optical characteristics
    • Colors available include transparent, white and black, along with colored plates with transparent bottoms
    • Gray alphanumeric coding on black and white plates
    • Free of endotoxins, DNase/RNase, and nucleic acid
    • Packaged individually with lids
Item#:
ASCHROPLATES6

immunoGrade - High Binding Capability 

immunoGrade plates are optimized for the immobilization of IgG. They offer the highest binding capacity for molecules with mixed hydrophobic and hydrophilic regions. An excellent choice for the majority of standard ELISAs, and also suitable for solid phase immunoassays.

    • immunoGrade assay plates are offered in 96 and 384 well formats; 96-well plates are available in different well geometries
    • Optimized for the immobilization of IgG, and offering the highest biding capacity for molecules with mixed hydrophilic and hydrophobic regions
    • Surface choice for standard ELISA assays
    • Non-sterile, polystyrene
    • Colors available include transparent, white and black
    • Free from endotoxins, DNase, DNA, RNase
    • Packaged in 10 stacks of 5 plates
    • Lids available separately

 

At a glance: Microplates for immunoassays:

immunoGrade

hydroGrade

lipoGrade

Surface:

Hydrophilic and hydrophobic regions

Strongly hydrophilic

Strongly lipophilic/hydrophobic

Feature:

Optimized for immobilization og IgG and molecules with hydrophilic and hydrophobic regions

Binds molecules with predominantly hydrophilic regions

Binds biomolecules with predominantly hydrophobic regions

Application:

Standard ELISA

Solid phase with hydrophilic molecules; liquid phase with hydrophobic molecules

Solid phase with hydrophobic molecules; liquid phase with hydrophilic molecules

Item#:
ASCHROPLATES9

immunoGrade™ - High Binding Capability 


immunoGrade™ plates are optimized for the immobilization of IgG. They offer the highest binding capacity for molecules with mixed hydrophobic and hydrophilic regions. An excellent choice for the majority of standard ELISAs, and also suitable for solid phase immunoassays. 

  • immunoGrade™ assay plates are offered in 96 and 384-well formats; 96-well plates are available in different well geometries
  • Optimized for the immobilization of IgG, and offering the highest binding capacity for molecules with mixed hydrophilic and hydrophobic regions
  • Surface choice for standard ELISA assays
  • Polystyrene, Non-sterile
  • Colors available include transparent, white and black
  • Blue alphanumeric coding on 96 well plates
  • Free from endotoxins, DNase, DNA, RNase
  • Standard plates are packaged in 20 stacks of 5 plate, along with colored plates with transparent bottoms s
  • Each inner pack contains one lid (i.e. one lid per 5 plates for standard plates; one lid per 25 plates for transparent bottom plates)
  • Lids available separately

 

Specifications:
 

immunoGrade™hydroGrade™lipoGrade™
SurfaceHydrophilic and hydrophobic regionsStrongly hydrophilicStrongly lipophilic/hydrophobic
FeatureOptimized for immobilization og IgG
 and molecules with hydrophilic and
hydrophobic regions
Binds molecules with predominantly
hydrophilic regions
Binds biomolecules with
predominantly hydrophobic regions
ApplicationStandard ELISASolid phase with hydrophilic
molecules; liquid phase with
hydrophobic molecules
Solid phase with hydrophobic
molecules; liquid phase
with hydrophilic molecules

Well-TypeDescription
F-BottomFlat well bottom. Designed for precise optical measurements, colorimetric determinations, and microscopy applications.
F-Trans BottomTransparent flat well bottom.
U-BottomRound shaped well bottom. Well suited for stirring and washing samples.
V-BottomConical well bottom. For maximized sample recovery.
C-BottomFlat well bottom with curve.
 

Item#:
ASCHROPLATES8

Plate, 96 Round Well V-Bottom 14.60mm Height, 300ul

 
The 96 round well V-bottom design minimizes reagent usage and provides the lowest residual volumes after pipetting (<0.1 l); designed for colorimetric assays and compound storage/ libraries, especially with automated systems.

  • Consistent automated handling – ultra-flat surfaces, sidewall gripper lugs, and rigidity
  • Durable – withstands repeated freeze/thaw cycles down to -20C without adversely affecting dimensional integrity
  • Raised rims on each well help protect from cross contamination and make for enhanced sealing with adhesive films, silicone mats, or heat sealing films.
  • Manufactured of exceptionally clear and inert virgin polypropylene (no mold release agents or regrind)
  • Certified RNase, DNase, DNA, and Pyrogen Free.
Specifications:

 
General Features
Volumes & Dimensions
Performance
Shipping & HandlingQuantity: 10 Plates/Pack, 10 Packs/Case
Item#:
AS96RVB1460H300U

Plate, 96 Round Well U-Bottom 14.40mm Height, 500ul

Huge round U-bottom wells provide easier access and up to 500ul per well of working volume in a 14.4mm high micro-plate. Manufactured from chemically resistant and inert virgin polypropylene, this plate is optimized for sample collection; combinatorial chemistry; library applications, bacterial and yeast growth, storage, mixing and sample recovery. Ideal for assay work, the unique open bottom design maximizes volume, while larger diameter wells improve sample access and mixing.
The sturdy design and ANSI/SLAS 1-2004 compliant footprint (SBS) allow for automated usage with grippers, stackers, and heater/cooler blocks. Raised rims on each well make for easy and secure sealing with adhesive films, silicone mats, or heat sealing films, help prevent cross contamination, and reduce sample loss in storage.
Lot to lot tested and certified to be free of RNase, DNase, and Pyrogen contamination.

Specifications

General Features
Volumes & Dimensions
Performance
Shipping & HandlingQuantity: 10 Plates/Pack, 10 Packs/Case
 
Item#:
AS96RUB1440H500U

 
48-Round or Rectangle Well Plates, U Bottom

 

Developed for large sample storage and analysis, these 3.5 mL and 4.6mL plates feature raised rims for optimized sealing, thin walls to maximize well volume, and a unique elongated bottom trough – designed to act as a reservoir for samples and sample particulate.

 

These plates are ideal for large-volume samples and are often used in combinatorial chemistry, environmental, and food testing. Its ANSI/SLAS 1-2004 compliant footprint ensures that it will fit all standard fixtures, stackers, and heater/cooler blocks.

Manufactured from inert medical grade virgin polypropylene resins are ideally suited for stable, long-term high-density sample storage at -80ºC. Certified to be free of RNase, DNase, and Pyrogen contamination.

 

 

Item#:
AS48WELLPLUBOTT

Plate Features:

  • Certified DNAse/RNAse, and pyrogen-FREE
  • For sample collection, in-vitro growth, or long-term storage
  • Excellent chemical resistance
  • Withstand temperatures down to -80°C
  • Polypropylene, clear color
  • Max RCF:
  • 4,000 x g
Item#:
ASCHROPLATES22

AlphaPlates are light gray microplates specially designed to reduce crosstalk in AlphaLISA and AlphaScreen assays. Available in 384- and 1536-well formats and as a shallow-well 384-well plate.

ProxiPlate microplates are shallow-well plates designed for low-volume assays where the bottom of the well is raised to position the surface of the liquid in each well as close as possible to a top-reading detector, resulting in higher signal. These solid, opaque plates are offered in black or white in 96-well format and black, white or gray in 384-well (Plus) format. For low-volume cellular assays, sterile, TC-treated ProxiPlate Plus TC microplates are offered in a 384-well format.

CulturPlates are sterile, TC-treated and recommended for use with adherent or suspension cells. They are solid, opaque plates that come in black or white and must be read in top-reading plate readers. They are available in 24-, 96-, 384- and 1536-well formats.

CellCarrier plates are sterile, TC-treated and have a clear-bottom base with opaque black or white frame. They have been specially designed for high content screening and may also be useful in fluorescence assays. They are available in black 96-, 384- and 1536-well formats and white 96-well format.

IsoPlates have clear bottoms with opaque wells like ViewPlates, but are made by molding 96-clear wells, then molding a black or white frame around the clear wells. This makes the color extend to the same depth as the well base, reducing crosstalk in bottom reading assays. B&W Isoplates are also an option for assays which require amplification of signal and reduced crosstalk but not visualization. These plates have black frames with white, opaque wells. Available in 96-well format with a variety of treatment options.

Item#:
ASCHROPLATES23
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