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 over 40,000 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 MicroPlates - KingFisher Compatible

 

Enhance your magnetic bead-based nucleic acid and protein purification workflows with ILP MicroPlates, designed specifically for compatibility with KingFisher™ automated systems and other magnetic particle processors. Available in 0.2 mL and 2.2 mL 96-well formats, these microplates provide superior performance in automated separation systems used in genomics, proteomics, and molecular biology applications.

  • Alphanumeric grid for easy sample identification
  • Compatible with automated platforms (SBS/ANSI/SLAS-compliant)
  • Withstands storage temperatures down to -80°C
  • Raised rims ensure secure sealing with adhesive films, silicone mats, or heat seals
  • Made from 100% virgin polypropylene, no mold release agents or regrind   
  • Certified RNase, DNase, and Pyrogen-free

0.2 mL KingFisher Compatible 96-Well Plate

 

This 250 uL elution plate is optimized for high-efficiency magnetic bead mixing and recovery. The square top with a round bottom and V-shaped center enhances bead collection and ensures maximum yield of nucleic acids or proteins.

 

Main Attributes

  • Automation-ready footprint with rigid construction supports use with most robotic grippers
  • Unique square-to-round well design enhances mixing and improves magnetic bead recovery
  • Round bottom wells with V-shaped center assist in concentrating precipitates

2.2 mL KingFisher Compatible 96-Well Deep Well Plate

 

Designed for high-volume magnetic bead purification, this deep well plate offers a 2.2 mL total volume with a 1.0 mL working capacity. Ideal for applications requiring increased sample throughput without compromising performance.

 

Main Attributes

  • Square top and conical V-bottom design for enhanced bead recovery and precipitate concentration
  • Ultra-flat surface reduces cross-contamination 

Whether you’re scaling up extractions or working with limited sample volumes, ILP MicroPlates provide reliable, high-throughput performance with KingFisher instruments and other magnetic bead-based platforms.

 

Disclaimer


KingFisher™ is a trademark of Thermo Fisher Scientific. ILP MicroPlates are third-party products engineered for compatibility with KingFisher™ instruments. Thermo Fisher Scientific does not manufacture, sponsor, or endorse ILP MicroPlates, and is not affiliated with these products in any way.

 
 

Item#:
ASILPKFPLTS

Our microscope cover glass is packaged: 1 oz per pack, 10 packs/box (10 oz). Each flip top pack contains a desiccant and is wrapped in aluminum to prevent sticking. Available in a variety of sizes.

Available in three thicknesses 

  • No. 1 : 0.14mm (items ending in -10)
  • No. 1.5 : 0.175mm (items ending in -15)
  • No 2 : 0.21mm (items ending in -20)
Item#:
ASSLIDES8


Disposable Cuvettes and Caps

 

MTC Bio's disposable cuvettes are compatible with most popular spectrophotometers. Manufactured from high-quality, optically clear polystyrene. They are intended for determinations in the 340 to 800 nm (visible) wavelength range. Available in 3 sizes: 1.5 mL micro, 2.5 mL semi-micro, and 4.5 mL macro. All sizes are 12.5 mm square and 45 mm height and are compatible with various spectrophotometer models, including Carolina®, Spectronic®200, Spectronic®20 and 20D, Spectronic®Educator, Genesys, and Accuris SmartDrop.

Caps are available and can be ordered separately.

  • Fits most spectrophotometers and photometers
  • Polystyrene for use in visible range (340-800 nm)
  • Dust-proof, non-scratch protective packaging
  • Absorption reproductivity error of ≤1%

Specifications 
 
Path Length0.39 In. | 10 mm
Dimensions (D x W x H)0.49 x 0.49 x 1.77 In. | 12.5 x 12.5 x 45 mm
Wavelength Range340 to 800nm (Visible)
MaterialPolystyrene
Temp Range4°C to 70°C
AbsorptionLess than + / - 1%
 

Item#:
ASMTCDISPOCUV

VIS and UV-VIS Cuvettes

Polystyrene (VIS) and Methacrylate (UV-VIS) Cuvettes. Optically superior designs specifically for fluorimetry make this an excellent choice for nephelometry and spectrophotometry. A negligible variation in absorbance between the 4 optical sides allows readings from any side. The polystyrene cuvettes are accurate in the 340 to 750 nm visible spectral range. The methacrylate cuvettes are accurate throughout the 285 to 750 nm UV-VIS spectral range. Standard 1 cm light path.

Item#:
ASBASELCT2

Disposable VIS and UV-VIS cuvettes 

Cuvettes, UV-VIS Range Semi-Micro, 1.5 mL (Item 302225-0002)

Injection molded from a superior grade of methacrylate designed for accuracy throughout the VIS-UV spectral range from 300 nm to 750 nm. Excellent optical qualities throughout the spectral range make these cuvettes perfect for scanning small volumes, enzyme rate reactions, and standard curve determinations. Windows: 5 x 23 mm.

Cuvettes, Visible Range Semi-Micro, 1.5 mL (Item 302205-0002)

These exceptionally fine-quality polystyrene cuvettes are designed for assays throughout the 340 nm to 750 nm visible spectral range. A standard 1 cm light path and recessed windows provide maximum light transmission. Scale down your assay volumes to save on costly reagents using these specially designed cuvettes that have a minimum filling volume of 1.2 mL. Windows: 5 x 23 mm.

Cuvettes, Visible Range Macro, 4.5 mL (Item 302195-0002)

Designed for assays throughout the 340 nm to 750 nm visible spectral range. These specially designed cuvettes handle up to 4.5 mL total volume with a minimum filling volume of 2.5 mL and a maximum of 4.5 mL. Molded arrow indicates the direction of transmission for optimal signal and reproducibility. Windows: 10 x 35 mm   
 

Item#:
ASBASELCT1


DiluCell™ Disposable Cuvettes

 

DiluCell provides automatic dilution of higher concentrated samples for standard 1 cm cuvette-compatible spectrophotometers. DiluCell 10 allows automatic 1/10 dilutions. Combined with small sample volume requirements and bubble-free filling, the DiluCell allows for convenient spectrophotometric analysis from 340 – 1100 nm.

 

Previously it was necessary to use standard cuvettes with a volume of at least 1 ml and additionally to dilute the sample manually. DiluCell from Implen allows for lower sample volume requirements and provides automatic virtual sample dilution. Due to the unique design of DiluCell cuvettes, the light-path is reduced from the standard 10 mm to 1.0 mm (DC 10). According to the Lambert Beer Law, this shortened pathlength results in an automatic sample dilution by factor 10 (DC 10). Automatic dilution with DiluCell saves time and excludes dilution errors and cross contaminations.  
 

Item#:
ASSPECTORP2


Electroporation Cuvette

 

These cuvettes are compatible with most electroporation systems. The cap has been designed to improve aseptic handling techniques, while the lip and positive seal reduce potential aerosol and contamination issues. Available in 1 mm, 2 mm, and 4 mm gap sizes with individual color caps. Every cuvette is guaranteed sterile, packed using gamma irradiation, and has a simple tear wrapper for easy access when you need it. All 1 mm and 2 mm cuvettes have a tapered V bottom so that reduced sample volumes can be used while aiding sample pick up and minimizing dead volumes.

 

The Cell Projects range of HiMaX Electroporation cuvettes is designed to maximize molecular electroporation and electrofusion efficiencies for Bacteria, Yeast, Insects, Plants, and mammals. Each batch of cuvettes must undergo rigorous testing at several stages during the manufacturing process for engineering tolerances, biocompatibility, and sterility before being Quality tested for optimal and reproducible impedance measurements.

 

All batches are checked to optimize bio- and Transfection compatibility. Stringent use of high-quality polycarbonate and chemicals ensures consistent, uniform pulse generation and improved gene transfer.

 

The molding process ensures extremely high tolerances so that the electrodes have a consistent gap and parallel configuration. The electrodes are also cleaned chemically and physically to fully optimize the cuvette for high transformation efficiencies.
 

Item#:
ASSPECTORP
Diamond White is a super high quality line of slides that compares to German & Swiss made slidesâ¦but at substantial savings. Our slides are produced from water white glass sheets and are so clear⦠you will see the sample not the slide.

Diamond White Glass microscope slides are ideal for all routine applications, automated instruments, long-term storage, fluorescence studies and where accuracy and the highest optical quality are of paramount importance. The glass is specially formulated for minimal oxidation, which ensures sample integrity during long-term storage. Increased hardness and molecular stability of the slide surface provides more accurate experimental results and diagnoses.

Available in plain, frosted, color coded, charged and instrument specific versions. All slides are double cellophane packaged to protect against moisture and foreign particles.
Item#:
ASPOSSLIDES

Visable and UV Cuvettes

  • Visible Range Cuvettes
  • Designed for high reproducibility
  • Disposable
  • Include optical windows for optimum transmittance
  • Variations within range of 1% absorption
Item#:
ASVIANDUVCUV

Semi-Micro Cuvette 1.5 mL

Cuvette, four clear sided, macro, PS or UV-transparent, assorted by one cavity number, minimum filling volume 2,5 ml.

Suitable for fluorescence spectroscopy. The UV-transparent cuvette can be used from a wavelength of 230 nm and shows no autofluorescence. Specially designed for photometric determination of proteins, ssDNA, RNA and oligonucleotides in the UV range.

Usable starting from 220 nm. Ideally suited for measurement at 260 nm, 280 nm and in the visible range.
  • Standard 10 mm light path
  • Sample volumes as small as 70 μL are sufficient
  • Two center heights available
  • Fits most photometers without adapter
  • Clear, clean optical path
  • Manufactured under controlled room conditions and packaged fully automatically, without human contact
  • Packed grouped by mold cavity number to ensure lowest variation of extinction coefficient
  • The UV-transparent cuvettes replace sensitive and expensive glass or quartz cuvettes in many areas
Item#:
ASSEMIMICUV1


Heathrow Scientific® Coated Wire Racks

 

Designed specifically for safe transport and storage of conical and round-bottom tubes, Heathrow Scientific® Coated Wire Racks provide unmatched durability and chemical resistance. Constructed from sturdy wire and coated with robust high-density polyethylene (HDPE), these racks offer excellent protection against rust and corrosion, making them ideal for long-term use in demanding lab environments.

 

These laboratory tube racks feature multiple deck levels and a slotted bottom, offering enhanced stability and support during use. With an autoclavable design and wide temperature resistance from -40 to 121°C, they are perfect for a wide range of laboratory applications.

 

Key Features

  • HDPE-coated wire construction for enhanced longevity
  • Rust and corrosion-resistant
  • Autoclavable for sterilization and reusability
  • Chemical-resistant for use with various reagents
  • Operates in a wide temperature range: -40°C to 121°C
  • Slotted bottom for extra tube support
  • Multiple deck levels ensure tubes stay securely in place
  • One-Well Tube Rack Option Available
  • Open design for easy sample identification
  • Base ring keeps the tube stable and upright 

Specifications
 
Item #ColorTube SizeCapacityWell DiameterDimensions (D x W x H)
HS23072Blue5-10 mL72 Wells13-16 mm9.5 x 5.0 x 2.6 In. | 24.1 x 12.7 x 6.6 cm
HS23108Red5-10 mL108 Wells13-16 mm9.3 x 5.0 x 2.6 In. | 23.6 x  12.7 x 6.6 cm
HS23215Blue15 mL15 Wells16-20 mm5.0 x 3.0 x 3.0 In. | 12.7 x 7.6 x 7.6 cm
120764Blue15 mL40 Wells16-20 mm9.5 x 3.9 x 3.1 In. | 24.1 x 9.9 x 7.9 cm
120765Blue15 mL80 Wells16-20 mm9.5 x 7.6 x 3.1 In. | 24.1 x 19.3 x 7.9 cm
HS232461Blue50 mL8 Wells25-30 mm5.8 x 3.2 x 3.5 In. | 14.7 x 8.1 x 8.9 cm
HS23051Yellow50 mL1 Well29 mm3.5 x 2.6 x 2.6 In. | 9.0 x 6.7 x 6.7 cm
HS23224BlueLarge Vol.6 Wells55-60 mm8.1 x 5.3 x 4.1 In. | 20.5 x 13.5 x 10.4 cm
 

Item#:
ASWIRRK


CellTreat Cryo Tubes

  • CELLTREAT Freeze Cryogenic Vials are designed for storing biological material at temperatures as low as -196°C, in the gas phase of liquid nitrogen
  • Available in round bottom or self-standing options
  • CELLTREAT product descriptions are based on the highest graduation mark on the vial. Other brands may name vials based on actual liquid capacity
  • Self-standing re-sealable bags offer a unique storage solution
  • Internal thread cap prevents contamination and uses O-ring silicone seal to ensure positive seal at any temperature.
  • External thread cap features integrated leak-proof seal, a long skirt for easy one hand aseptic methods, and a thread design allowing it to be removed or sealed with a mere 1 1/4 turn
  • Caps have textured ridges to provide gripping when wearing gloves
  • Contrasting black graduations are large and easy to view
  • Large white marking area for writing also provides backdrop to enhance black graduations
  • Self-standing base interlocks with Easy Grip Workstation Rack for easy one-handed opening 

 Specifications

Item #229915229925
Pack Description100/Re-sealable Bag100/Re-sealable Bag
Case Quantity100100
SterileYesYes
Non-pyrogenicYesYes
AutoclavableYesYes
Primary ColorNaturalNatural
Primary MaterialVial: PolypropylenePolypropylene
Secondary MaterialO-Ring: SiliconeN/A
Maximum Volume1.8 mL1.8 mL
Working Volume1.8 mL1.8 mL
GraduatedYesYes
Graduation Increments (Subdivisions)1/10 mL1/10 mL
RNase/DNase FreeYesYes
Item#:
ASCTCRYOVIAL
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