MIDSCI has the weigh boats and weigh paper for your needs.  With varying sizes, colors, and shapes, we ensure we have the weigh boat or paper for you.  Order today!

Labcon SuperClear® Caps

Plug Style Caps for Culture Tubes.

• Endotoxin Free (non-pyrogenic)
• Polyethylene USP Class VI resin
• Not autoclavable
• Natural white color

Dual position aspirating cap for culture tubes. Cap includes plug position and open aspirating position.

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SuperClear™ Culture Tubes and Caps

• Ultra-clear resin
• Colored tubes available
• Medical grade (U.S.P.) packaging
• Thicker walls will not crush

These precision-molded, conical and round bottom tubes are perfect for a multitude of general laboratory uses. Precision crafted of extra clear virgin polypropylene in natural and colors or clear virgin polystyrene. Tube caps are made of low-density polyethylene for a secure seal and are available in a fluted plug style or dual position design that permits sample aspiration.

Polypropylene tubes are autoclavable to 122°C and freezable to -80°C. Polystyrene tubes are not autoclavable but have a nominal temperature range between 90°C and -40°C. Polyethylene caps are not autoclavable but are available pre-sterilized with many of the tube packages.

Polypropylene tubes can be centrifuged to 3000 RCF and polystyrene tubes will withstand 1500 RCF. (RCF; Relative Centrifugal Force, is not equivalent to RPM)
 

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.
 
 

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)

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 Length	0.39 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 Range	340 to 800nm (Visible)
Material	Polystyrene
Temp Range	4°C to 70°C
Absorption	Less than + / - 1%

 

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.

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   
 

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.  
 

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.
 

Visable and UV Cuvettes