Supplies

High-Quality Laboratory Supplies for Reliable Research

MIDSCI understands that the right lab supplies are the foundation of reliable research across the life sciences. When your lab relies on frequent replenishment of essential scientific supplies, we deliver the labware you need with the speed and personalized service you don’t see with big-box distributors.

From glassware and plasticware to PPE, pipette tips, test tubes, and reagent reservoirs, we offer products designed for accuracy, durability, and compliance. Whether you work in life sciences, microbiology, or pharmaceutical development, our lab essentials help you maintain efficiency without compromising quality.

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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

Item#:
AS96DPWELRWVPLAT


Contact us for more information regarding discontinued items.


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.
 

Item#:
ASDPWELLSQRWVBTM


Contact us for more information regarding discontinued items.


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.
 

Item#:
AS96DPWELRWUBBTM45MM
Tissue White 1,500 pkg

Disposable plastic cassettes hold tissue specimens during processing and embedding, as well as in storage. Molded from a special high-density polymer, these patented cassettes keep specimens safely submerged in liquid and are totally resistant to the chemical action of histological solvents. The efficient flow-through slots maximize fluid exchange and ensure proper drainage. The one-piece integral lid eliminates the need for separate steel lids. They can be opened and closed as often as necessary and will always relock securely without danger of specimen loss.


The anterior writing area is slanted at a 45° angle to make the cassette more suitable to be used with certain types of cassette labeling instruments. Available in non-cytotoxic, non-metallic colors. Each case contains 3 dispenser boxes of 500 cassettes.

Item#:
M492-2
Your Price:
415.00
Each


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 TypeMulti Well Accessories
MaterialPolystyrene
ColorClear
AlphanumericNone
Surface TreatmentNone
CertifiedDNase-/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 ThicknessNone
AutoclavableNo
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 Weight4.4 lbs | 2.0 kg
 

Item#:
ASPOLYSTYRELIDEWP


MTC Bio Biohazard Autoclave Bags

 

High-Temperature, Heavy-Duty Waste Disposal.

 

Safely manage hazardous waste with MTC Bio Biohazard Autoclave Bags, engineered for high-temperature sterilization and secure containment. Made from heavy-gauge polypropylene, these premium autoclave bags are designed to withstand temperatures up to 134°C (270°F), making them ideal for routine autoclaving at 121°C without compromising integrity.

 

Each bag features a strong, seamless bottom for enhanced leak-resistance and durability, preventing punctures, tearing, or stretching during use. The bags also include a large white write-on panel, perfect for permanent markers, allowing easy identification and labeling of contents.

 

Clearly printed with "Hazardous Waste" and the universal Biohazard symbol, these bags comply with OSHA regulations (29 CFR 1910.1030) for the safe handling and disposal of biohazardous materials.

  • 2 size options: 12 x 26 In. and 24 x 32 In.
  • 2 color options: clear or biohazard red.
  • Each unit contains 200 bags, 50/pk, 4 pks/cs 

Key Features

  • Heavy-gauge polypropylene construction
  • Withstands autoclave temperatures up to 134°C (270°F)
  • Leak-resistant, seamless bottom for superior strength
  • Large white labeling panel for easy identification
  • OSHA-compliant Biohazard symbol and Hazardous Waste labeling 

Perfect for laboratories, hospitals, research facilities, and any environment requiring safe and compliant disposal of biohazard waste.
 

Item#:
ASLABESBAGS


PureAmp Sealing Films and Foils

 

For PCR, qPCR, ELISA, and Sample Storage.

 

PureAmp Sealing Films and Foils are high-quality sealing solutions designed to provide superior protection and performance for a wide range of applications, including PCR, qPCR, ELISA, and general laboratory storage. Compatible with all standard PCR plates, these films and foils ensure secure sealing with evaporation rates below 5%, helping maintain sample integrity during thermal cycling or long-term storage.

 

Choose from multiple types to meet your specific needs, including:

 

Standard adhesive pierceable aluminum foil

Standard adhesive transparent film

Optically clear standard adhesive film

Optically clear, pressure-activated non-tacky film

Low-adhesive EZ-peel film for easy removal

 

All types are available in sterile or non-sterile formats and are certified free of RNase, DNase, DNA, and PCR inhibitors, making them ideal for sensitive molecular biology workflows.

 

Key Features

  • Compatible with all standard PCR and microplate formats
  • Ideal for PCR, qPCR, ELISA, and storage applications
  • Evaporation rate maintained at < 5%
  • Certified RNase-, DNase-, DNA-, and PCR inhibitor-free

Item#:
ASPUREAMPSEALFILM

Media Storage Bottles

These Borosilicate Glass, General Purpose media bottles are autoclavable with permanent white imprinted graduations and marking spots.  The screw thread opening has an ID of approximately 30 MM.  The supplied cap is liner-less and both the cap and drip free ring are Polypropylene autoclavable to 140 Degrees Celsius (284 Degrees Fahrenheit).  Maximum use temperature of bottles is 450 Degrees Celsius.

Specifications
 
Item #CapacityGraduation RangeO.D. x Height (mm) Qty/cs
BM0100100 mL20-80 mL56 X 10010
BM0250250 mL50-200 mL70 X 13810
BM0500500 mL100-400 mL86 X 17510
BM10001000 mL100-900 mL101 X 22510
BM20002000 mL400-1800 mL136 X 2624
 

Item#:
ASGLASBORBTL

Duraporter® Sample Transport Boxes

 

Secure, leak-proof storage for laboratory samples.

 

Duraporter® Sample Transport Boxes by Heathrow Scientific® provide a safe and reliable solution for transporting and storing sensitive laboratory samples. Built from durable polycarbonate, these transport boxes feature a silicone water-tight seal and three lid clasps for secure closure, ensuring leak-proof protection during transit.

 

Ideal for hazardous samples, clinical and phlebotomy specimens, blood bags, tissue/organ samples, and public health materials, the Duraporter® is designed to meet the highest safety standards. Each box includes compartment separators for customizable storage and a folding carry handle that allows easy stacking. The lid opens a full 180° for convenient access and cleaning.

 

Available in clear, red, and yellow, these boxes provide visibility for content identification. Autoclavable at 121°C, the Duraporter® ensures long-lasting performance in demanding environments.

 

Main Attributes

  • Durable polycarbonate construction
  • Silicone water-tight seal with three lid clasps
  • Folding handle for portability and stackability
  • Lid opens 180° for easy access and cleaning
  • Includes compartment separators for customizable storage
  • Accommodates 13 mm and 16 mm tubes in a 72-place rack
  • Autoclavable at 121°C
  • Available in clear, red, and yellow for easy identification
  • Complies with OSHA and UN3373 standards

*The DuraPorter® complies with U.S. standards, OSHA 29 CFR 1910.1030, and meets UN3373 (secondary packaging) compliant transport unit requirements.

Item#:
ASDURAPORTERBX


Aero-Yield 500 mL Breathable Shake Flasks

 

Maximize oxygen transfer for cell culture and microbial fermentation.

 

The Aero-Yield Breathable Shake Flask is engineered for superior gas exchange, ensuring optimal oxygen transfer and CO2 removal during high-demand growth phases. Unlike traditional flasks that rely on limited headspace, Aero-Yield’s innovative polycarbonate exoskeleton and thin silicone membrane enable surface-driven diffusion across the entire flask, accelerating cell expansion and improving culture performance.

 

Main Attributes 

  • Enhances oxygen transfer and prevents CO2 buildup for robust aerobic metabolism
  • 500 mL with recommended fill volume of 150 to 250 mL (30 to 50%)
  • Supplied sterile with a vented screw cap and 0.2 uM filter for contamination control

Ideal for cell culture, microbial fermentation, and early-stage bioprocess development where oxygen limitation is a bottleneck.

 

Specifications
 
Working Vol.500 mL
Recommended Fill Vol.30 to 50 % (150 to 250 mL)
SterilitySterile
Quantity10/pk
 

Item#:
ASAEROYIELD


Bio-Bin® Waste Disposal Containers

 

Safe, space-efficient biomedical waste management.

 

Bio-Bin® Waste Disposal Containers offer a cost-effective, lightweight alternative to rigid plastic waste containers, making them ideal for academic, clinical, government, and industrial laboratories. Designed for the collection of non-sharps biomedical waste that requires heat treatment, such as autoclaving or incineration, Bio-Bins safely contain items like pipette tips, test tubes, swabs, vials, and microbiological loops. With multiple capacity options, including 2.5 L benchtop, 6 L serological pipette, and 30 L floor-standing models, users can choose the perfect size for everyday lab workflows.

 

Each Bio-Bin® features a fold-flat design for efficient storage, a built-in lid and handles for ergonomic handling, and both temporary and permanent seals for secure disposal. Constructed from waterproof materials with an internal super-absorbent Bio-matt to manage excess liquids, these containers are UN 3291-approved for regulated biomedical waste and fully autoclavable. Optional stainless steel stands (U-stand, Z-stand, and M-stand) further enhance usability by providing stable, angled, or upright support depending on your workspace needs.
 

Item#:
ASBLABESBINS

SealPlate® RollMate Pre-scored Film

Convenient, Easy-to-Use Roll format.

Pre-scored film on a roll is a more economical and efficient alternative to rapidly seal microplates or racked test tubes; faster than applying single sheeted film. Self-standing, non-slip supports hold the pre-scored film roll securely in place for quick and easy bench-top dispensement. The roll unwind tension can be easily adjusted to user preference. Continuous backing liner can be torn off or fed directly into a waste basket for disposal.
  • Economical
  • Quicker, more efficient sealing
  • Provides a secure seal and is easy to remove
  • Rigid polyester film features good clarity and easy handling
  • Can be used as a temporary seal while awaiting further processing
Applications
  • General laboratory use
  • Short-term storage
  • Incubation
  • ELISA
Temperature Range
  • -40°C to +120°C

Proudly made in the USA! Click here for more made in America products!

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