ILP Deep Well Round Well, U-Bottom Square Top Glass Coated Plates - 96

For magnetic bead separation and nucleic acid purification.

The ILP 96-Deep Well Glass-Coated Plate with round U-bottom wells and square tops is purpose-built for magnetic bead-based workflows, including nucleic acid separation, clean-up procedures, and high-throughput applications. Its unique hybrid design, square tops for maximum volume and mixing paired with round bottoms for efficient magnetic bead collection, delivers optimized performance and precision.

The wells are coated with a 200 nm thick layer of silicon dioxide (SiO), creating a non-binding, inert glass-like surface that protects your valuable samples from potential interactions with polypropylene. This glass coating minimizes biomolecular binding, increases chemical resistance, and prevents leachables, making it ideal for sensitive or high-purity applications.

Key Features

• Square-top, round-bottom well design for enhanced volume, mixing, and bead separation
• Compatible with ring-style or post-style magnetic plates for efficient bead recovery
• Glass-coated polypropylene (200 nm SiO layer) for reduced binding and superior chemical resistance
• Made from medical-grade virgin polypropylene, no mold release agents or regrind
• Certified RNase, DNase, and Pyrogen-free
• Raised rims around each well for secure sealing with adhesive films, silicone mats, or heat-sealing films
• Uniform wall thickness for consistent performance
• Molded-in alphanumeric well markings for quick sample identification
• Ideal for nucleic acid purification, clean-up, magnetic bead assays, and automated sample processing

Engineered for automation compatibility, sample protection, and reliable bead-based workflows, these plates deliver consistent, contamination-free results in demanding lab environments.
 

33.00 mm Height, 1.1 mL Plates
 

This mid-height plate combines optimized storage with automation friendly design. Sturdy and warp-resistant design with ultra-flat surfaces and rigid construction; ideal for high throughput screening, sample collection, compound storage, compound libraries, and combinatorial chemistry applications.

31.50 mm Height, 1.2 mL Plates
 

This shared wall 8.5 mm round well U-bottom plate combines optimized mixing and storage with automation friendly design. Sturdy and warp resistant, with ultra-flat surfaces and rigid construction, this plate is ideal for high throughput screening, sample collection, compound storage, screening, mixing, and combinatorial chemistry applications. It is compatible with stackers, grippers, heater/cooler blocks, and other instruments that comply with the ANSI/SLAS 2004-1 (SBS) footprint.

ILP Deep Well Round Well, V-Bottom 33 mm Plates - 96
  

These round deep-well V-bottom plates combine working volume with an automation-friendly design. Sturdy and warp-resistant design with ultra-flat surfaces and rigid construction, this plate is ideal for high throughput screening, sample collection, compound storage, screening, and combinatorial chemistry applications. It is compatible with stackers, grippers, heater/cooler blocks, and other instruments that comply with the ANSI/SLAS 2004-1 (SBS) footprint.

Raised rims on each well help protect from cross-contamination, minimize sample loss during storage, and make for enhanced sealing with adhesive films, silicone mats, or heat-sealing films. Manufactured of inert, chemically resistant, and exceptionally clear virgin polypropylene.

Made from medical grade virgin polypropylene (no mold release agents or regrind); certified RNase, DNase, DNA, and Pyrogen Free.

• Uniform wall thickness
• Easy well identification with molded-in alpha-numeric position markings
• Raised rims for easy and secure sealing with adhesive films, silicone mats, or heat-sealing films
• Raised rims help protect from cross contamination

ILP Deep Well Square Well, V-Bottom Plates - 96

For High-Efficiency Sample Recovery and Storage.

The 96-Deep Well Square Well Plate with Pyramid-V Bottom is designed for high-efficiency sample processing, maximum sample recovery, and long-term storage. Its square well design with a V-shaped pyramid bottom ensures optimal bead collection and minimal sample loss, making it an ideal solution for applications such as:

• Magnetic bead separations
• Assays and high-throughput screening (HTS)
• Combinatorial chemistry
• Compound library storage
• Long-term sample preservation at -80°C

Crafted from inert, medical-grade virgin polypropylene, these plates are certified RNase, DNase, DNA, and Pyrogen-free, ensuring sample integrity for even the most sensitive workflows. No mold release agents or regrind materials are used.

Key Features

• Square wells with Pyramid-V bottom design for maximum sample recovery and magnetic bead collection
• Mid-height format reduces vertical space usage by 30–40%, ideal for freezers, automated systems, or under hoods
• Ultra-flat, warp-resistant construction supports consistent sealing and compatibility with automation
• Raised rims on each well prevent cross-contamination and improve sealing with adhesive films, silicone mats, or heat seals
• ANSI/SLAS 1-2004 footprint fits all standard stackers, fixtures, and heater/cooler blocks
• Stacking lugs provide secure vertical storage and help prevent tipping
• Ideal for HTS workflows, magnetic bead-based assays, and high-density sample management

These plates combine optimized well volume, automation-friendly features, and rugged durability to meet the demands of modern molecular biology and drug discovery labs.
 

ILP Deep Well Round Well, U-Bottom 43 to 45 mm Plates - 96

For Reliable Sample Storage and High-Throughput Applications.

The 96-Deep Well Round Well U-Bottom Plate is engineered for maximum reliability, sample integrity, and compatibility with high-throughput lab workflows. Featuring a uniform 8 mm round well design with a U-bottom shape, this plate is ideal for:

• Sample collection and compound storage
• High-throughput screening (HTS)
• Combinatorial chemistry
• Long-term storage at ultra-low temperatures 

Manufactured from medical-grade virgin polypropylene, this plate is RNase, DNase, DNA, and Pyrogen free, ensuring contamination-free performance in sensitive workflows. The chemically resistant and ultra-clear material is free from mold release agents and regrind, and supports reliable centrifugation up to 4,000 x RCF.

Key Features

• 8 mm round wells with U-bottom for efficient liquid handling and easy sample recovery
• ANSI/SLAS 2004-1 (SBS) compliant footprint, compatible with standard lab automation, stackers, grippers, heater/cooler blocks, and more
• Sturdy, warp-resistant construction with ultra-flat surfaces for consistent performance and reliable sealing
• Raised well rims prevent cross-contamination and improve sealing with adhesive films, silicone mats, or heat-sealing films
• Molded-in alphanumeric markings for quick and easy sample identification
• Withstands temperatures as low as -80°C for long-term cold storage
• Centrifugation safe up to 4,000 x RCF

This plate’s compact height and automation-friendly features make it a smart choice for labs needing dependable, high-density sample storage and processing.
 

ILP Deep Well Round Well, U-Bottom Glass Coated 45 mm Plates - 96

For low-binding and high-purity sample applications.

This 96-well round U-bottom deep well plate features 7.20 mm diameter wells with a generous 2.0 mL working volume, combining robust sample storage capacity with precision-engineered compatibility for automated workflows. Designed to fit seamlessly into ANSI/SLAS 2004-1 (SBS) compliant instruments, it’s ideal for:

• High-throughput screening (HTS)
• Compound libraries and sample collection
• Combinatorial chemistry
• Long-term storage in low-temperature environments 

What sets this plate apart is its glass-coated surface: a 200 nm thick layer of silicon dioxide (SiO) lines each well, forming a protective, non-binding, and inert glass-like cradle for your samples. This minimizes protein and nucleic acid adsorption, enhances chemical resistance, and eliminates risk of leachables from plastic, ideal for sensitive or high-value samples.

Key Features

• 7.20 mm round wells with U-bottom and 2.0 mL working volume
• Glass-coated polypropylene wells (SiO, 200 nm) for reduced binding and superior chemical resistance
• Made from medical-grade virgin polypropylene, free of mold release agents and regrind
• Certified RNase, DNase, DNA, and Pyrogen-free
• Raised rims minimize cross-contamination and enable secure sealing with films or mats
• Uniform wall thickness ensures consistent performance across wells
• Centrifugation-safe up to 4,000 x RCF and suitable for storage down to -80°C
• Molded-in alphanumeric well markings for easy identification
• Compatible with stackers, grippers, heater/cooler blocks, and other lab automation systems

This plate is ideal for researchers needing low-binding, chemically inert sample containment in demanding, high-throughput lab environments.
 

ILP Deep Well Round Well, U-Bottom 42 mm Plates - 96
  

This round deep-well U-bottom plate combines 1.2 mL working volume with automation friendly design. Sturdy and warp-resistant design with ultra-flat surfaces and rigid construction makes this plate is ideal for high throughput screening, sample collection, compound storage, and combinatorial chemistry applications. It is compatible with stackers, grippers, heater/cooler blocks, and other instruments that comply with the ANSI/SLAS 2004-1 (SBS) footprint.

Raised rims on each well help protect from cross-contamination, minimize sample loss during storage, and make for enhanced sealing with adhesive films, silicone mats, or heat sealing films. Manufactured of inert, chemically resistant, and exceptionally clear virgin polypropylene.
 
Made from medical grade virgin polypropylene (no mold release agents or regrind); certified RNase, DNase, DNA, and Pyrogen Free.

• Uniform wall thickness
• Easy well identification with molded in alpha-numeric position markings
• Raised rims for easy and secure sealing with adhesive films, silicone mats, or heat sealing films
• Raised rims help protect from cross contamination

Specifications
 

Number of Wells	96
Number of Plugs	96
Plug Shape	Round – U
Well Shape Top	Round
Well Shape Bottom	Round – U
Material	USP Class VI Polypropylene
Adhesive Material	None
Color	Natural
Alphanumeric	Molded in
Compliance	ANSI/SBS 6-2012
Surface Treatment	None
Certified	DNase-/RNase-/Pyrogen-Free
Overall Height	1.67 In. | 42.50 mm
Well Depth	1.54 In. | 39.05 mm
Overall Length	5.03 In. | 127.78 mm
Adhesive Thickness	None
Width	3.37 In. | 85.48 mm
Top Width	3.24 In. | 82.20 mm
Well Diameter Bottom	0.25 In. | 6.24 mm
Well Diameter Top	0.28 In. | 7.00 mm
Top Length	4.90 In. | 124.48 mm
Well Bottom To Deck	0.14 In. | 3.45 mm
Max Vol.	1.3 mL
Working Vol.	1.2 mL
Vol. With Mat Lid	1.1 mL
Plug Depth	1.54 In. | 39.05 mm
Plug Diameter	0.25 In. | 6.24 mm
Autoclavable	121ºC at 15 psi, 15 min. (249.8ºF)
Max RCF	4,000 RCF
Max Temp.	120ºC (248ºF)
Min Temp.	-80ºC (-112ºF)

ILP Deep Well Round Well, U-Bottom Glass Coated 44 mm Plates - 96
  

This round deep-well U-bottom plate combines 1.2 mL working volume with automation friendly design. Sturdy and warp-resistant design with ultra-flat surfaces and rigid construction, this plate is ideal for high throughput screening, sample collection, compound storage, screening, and combinatorial chemistry applications. It is compatible with stackers, grippers, heater/cooler blocks, and other instruments that comply with the ANSI/SLAS 2004-1 (SBS) footprint.

Raised rims on each well help protect from cross-contamination, minimize sample loss during storage, and make for enhanced sealing with adhesive films, silicone mats, or heat sealing films. Manufactured of inert, chemically resistant, and exceptionally clear virgin polypropylene.
Made from medical grade virgin polypropylene (no mold release agents or regrind); certified RNase, DNase, DNA, and Pyrogen Free. 

• Uniform wall thickness
• Easy well identification with molded-in alpha-numeric position markings
• Raised rims for easy and secure sealing with adhesive films, silicone mats, or heat-sealing films
• Raised rims help protect from cross contamination

Specifications
 

Number of Wells	96
Number of Plugs	96
Plug Shape	Round – U
Well Shape Top	Round
Well Shape Bottom	Round – U
Material	USP Class VI Polypropylene
Adhesive Material	SiO2; 0.0079 Mil
Color	Natural
Alphanumeric	Molded in
Compliance	ANSI/SBS 6-2012
Surface Treatment	SiO2
Certified	DNase-/RNase-/Pyrogen-Free
Overall Height	1.67 In. | 42.50 mm
Well Depth	1.54 In. | 39.05 mm
Overall Length	5.03 In. | 127.78 mm
Adhesive Thickness	SiO2; 0.0079 Mil
Width	3.37 In. | 85.48 mm
Top Width	3.24 In. | 82.20 mm
Well Diameter Bottom	0.25 In. | 6.24 mm
Well Diameter Top	0.28 In. | 7.00 mm
Top Length	4.90 In. | 124.48 mm
Well Bottom To Deck	0.14 In. | 3.45 mm
Max Vol.	1.3 mL
Working Vol.	1.2 mL
Vol. With Mat Lid	1.1 mL
Plug Depth	1.54 In. | 39.05 mm
Plug Diameter	0.25 In. | 6.24 mm
Autoclavable	121ºC at 15 psi, 15 min. (249.8ºF)
Max RCF	4,000 RCF
Max Temp.	120ºC (248ºF)
Min Temp.	-80ºC (-112ºF)

 

ILP Deep Well Round Well, U-Bottom Glass Coated Plates – 96

Glass coated, polypropylene microplates. The 200 nm thick coating of silicone dioxide creates a cradle of non-binding and inert glass to protect your sample.

• SiO2 coating helps to:
• Reduced binding
• Increase chemical resistance
• Protect the same from any potential compounds leached from the plastic.

Plate design

• Mid-height to maximize storage, utilizing 30-40% less vertical space, allowing for more storage in freezers, automated loaders, under the hood, and other locations where space is at a premium
• Automation friendly design – sturdy and warp resistant with ultra-flat surfaces and rigid construction
• Stacking lugs to help prevent toppling
• Raised rims protect from cross contamination, minimize sample loss during storage, and make for enhanced sealing with adhesive films, silicone mats, or heat sealing films
• Individually wrapped in medical grade Tyvek peel-packs
• Made from Virgin Polypropylene; no mold release agents or regrind
• RNase, DNase, DNA, and Pyrogen Free Certification

Specifications
 

Number of Wells	96
Number of Plugs	96
Plug Shape	Round – U
Well Shape Top	Round
Well Shape Bottom	Round – U
Material	USP Class VI Polypropylene
Adhesive Material	SiO2; 0.0079 Mil
Color	Natural
Alphanumeric	Molded in
Compliance	ANSI/SBS 6-2012
Surface Treatment	SiO2
Certified	DNase-/RNase-/Pyrogen-Free
Overall Height	1.30 In. | 33.00 mm
Well Depth	1.21 In. | 30.84 mm
Overall Length	5.03 In. | 127.78 mm
Adhesive Thickness	SiO2; 0.0079 Mil
Width	3.37 In. | 85.48 mm
Top Width	3.24 In. | 82.24 mm
Well Diameter Bottom	0.16 In. | 4.12 mm
Well Diameter Top	0.28 In. | 7.00 mm
Top Length	4.90 In. | 124.53 mm
Well Bottom To Deck	0.05 In. | 1.30 mm
Max Vol.	1.22 mL
Working Vol.	1.1 mL
Vol. With Mat Lid	1.0 mL
Plug Depth	1.21 In. | 30.84 mm
Plug Diameter	0.16 In. | 4.12 mm
Autoclavable	121ºC at 15 psi, 15 min. (249.8ºF)
Max RCF	4,000 RCF
Max Temp.	120ºC (248ºF)
Min Temp.	-80ºC (-112ºF)

 

ILP Deep Well Round Well, V-Bottom Glass Coated 33 mm Plates - 96
  

These round deep-well V-bottom glass-coated plates combine working volume with an automation-friendly design. Sturdy and warp-resistant design with ultra-flat surfaces and rigid construction make this plate ideal for high throughput screening, sample collection, compound storage, screening, and combinatorial chemistry applications. It is compatible with stackers, grippers, heater/cooler blocks, and other instruments that comply with the ANSI/SLAS 2004-1 (SBS) footprint.

Raised rims on each well help protect from cross-contamination, minimize sample loss during storage, and make for enhanced sealing with adhesive films, silicone mats, or heat-sealing films. Manufactured of inert, chemically resistant, and exceptionally clear virgin polypropylene. Made from medical grade virgin polypropylene (no mold release agents or regrind); certified RNase, DNase, DNA, and Pyrogen Free.

• Uniform wall thickness
• Easy well identification with molded-in alpha-numeric position markings
• Raised rims for easy and secure sealing with adhesive films, silicone mats, or heat-sealing films
• Raised rims help protect from cross contamination

Specifications
 

Number of Wells	96
Number of Plugs	96
Plug Shape	Conical -V
Well Shape Top	Round
Well Shape Bottom	Conical -V
Material	USP Class VI Polypropylene
Adhesive Material	SiO2; 0.0079 Mil
Color	Natural
Alphanumeric	Molded in
Compliance	ANSI/SBS 6-2012
Surface Treatment	SiO2
Certified	DNase-/RNase-/Pyrogen-Free
Overall Height	1.30 In. | 33.00 mm
Well Depth	1.21 In. | 30.84 mm
Overall Length	5.03 In. | 127.78 mm
Adhesive Thickness	SiO2; 0.0079 Mil
Width	3.37 In. | 85.48 mm
Top Width	3.24 In. | 82.24 mm
Well Diameter Bottom	0.16 In. | 4.12 mm
Well Diameter Top	0.28 In. | 7.00 mm
Top Length	4.90 In. | 124.53 mm
Well Bottom To Deck	0.05 In. | 1.30 mm
Max Vol.	1.1 mL
Working Vol.	1.0 mL
Vol. With Mat Lid	800 uL
Plug Depth	1.21 In. | 30.84 mm
Plug Diameter	0.16 In. | 4.12 mm
Autoclavable	121ºC at 15 psi, 15 min. (249.8ºF)
Max RCF	4,000 RCF
Max Temp.	120ºC (248ºF)
Min Temp.	-80ºC (-112ºF)

 

ILP Lids for Deep Well Plates

ILP Polystyrene Lids for Deep Well Plates are designed to provide secure coverage for your deep well plates, helping to prevent contamination, minimize evaporation, and protect valuable samples. Manufactured from high-clarity polystyrene, these lids are ideal for use in automated laboratory systems, offering excellent visibility and compatibility with robotic handlers.

All ILP lids are certified DNase-free, RNase-free, and Pyrogen-free, ensuring the integrity of your sensitive biological and chemical samples.

These lids are clear, non-autoclavable, and suitable for use within a temperature range of -40°C to 70°C. Ideal for high-throughput screening, sample storage, PCR workflows, and ELISA assays.

*Store in a cool, dry place, away from sunlight, ozone, and ignition sources.

Specifications
 

Product Type	Multi Well Accessories
Material	Polystyrene
Color	Clear
Alphanumeric	None
Surface Treatment	None
Certified	DNase-/RNase-/Pyrogen-Free
Dimensions (D x W x H)	5.09 x 3.39 x 0.37 In. | 129.2 x 86 x 9.3 mm
Adhesive Thickness	None
Autoclavable	No
Temp. Range	-40 to 70ºC
Case Dims (D x W x H)	10.5 x 9 x 6.5 In. | 266.7 x 228.6 x 165.1 mm
Case Weight	4.4 lbs | 2.0 kg

 

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