Air Products (23)

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  • Well Plate

    United Scientific Supplies

    Clear polystyrene plate features 24 each 5/8"

  • Micropipette Tips, PP

    United Scientific Supplies

    Manufactured in a precision molding facility from 100% virgin polypropylene, United micropipette tips are DNase, RNase and Pyrogen free. The highly smooth surface is hydrophobic to provide low liquid retention, increased accuracy and repeatability. Inner radial rings enable an airtight grip on the...

  • Racked Filter Pipette Tips, Sterile

    United Scientific Supplies

    Protect against cross-contamination using these racked, sterile filter pipette tips. Filters are manufactured of 100% pure porous polyethylene with a hydrophobic design to prevent liquids and aerosols from entering the body of the micropipette. Best suited for biological applications, these tips are...

  • Disposable Pipettes

    United Scientific Supplies

    Polyethylene dropping pipettes are graduated, and can be easily rinsed and re-used. Offered in 1ml and 3ml sizes.

  • Universal Filtered Pipette Tips

    United Scientific Supplies

    Protect against cross-contamination using these racked, sterile filter pipette tips. These universal tips are manufactured from polypropylene and the filters are manufactured from polyethylene with a hydrophobic design to prevent liquids and aerosols from entering the body of the micropipette. These...

  • Universal Filtered Pipette Tips, Low Retention

    Protect against cross-contamination using these racked, sterile low retention filter pipette tips. Retention level is 10 times lesser with viscous samples than standard pipette tips. These universal tips are manufactured from polypropylene and the filters are manufactured from polyethylene with a...

  • Filter Pipette Tips

    United Scientific Supplies

    Protect against cross-contamination using these filter pipette tips. Filters are manufactured of 100% pure porous polyethylene, and designed to prevent liquids and aerosols from entering the body of the micropipette. Best suited for biological applications, these tips are non-cytotoxic,...

  • Empty Micro Tip Box

    United Scientific Supplies

    Empty Micro Tip boxes contains 96 tip holes, spaced uniformly so they can be used with a multi-channel micropipette. Includes a transparent top cover. Autoclavable.

  • Spot Plates

    United Scientific Supplies

    These economical white plastic plates are suitable for most applications in which glass or porcelain plates are used; however, they are not recommended for strong solvents such as acetone or xylene. Each plate measures 112 x 92mm, Supplied in a pack of 12. 6 or 12 cavities, each cavity is 2cm in...

  • Cobalt Glass Plates

    United Scientific Supplies

    High-quality dark blue cobalt glass filter is used in sodium and potassium salt flame tests. When a flame is viewed through this filter, the color orange is blocked so that a violet-colored flame is visible. Sold as packs of 6.

  • Racked Micro Tips

    United Scientific Supplies

    Sterile tips are packaged in racks of 96 with 10 racks in each case. Manufactured in a precision molding facility from 100% virgin polypropylene, United micropipette tips are DNase, RNase, and Pyrogen free. The highly smooth surface is hydrophobic to provide low liquid retention, increased accuracy...

  • Economy Glass Plate

    United Scientific Supplies

    Plates made of clear fling glass, 2mm thick, with fine polished edges.

  • Porcelain Desiccator Plates with Stand

    United Scientific Supplies

    Desiccators include on three 16mm high feet. Glazed on top surface. Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5, gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory. Glaze - No softening...

  • Micropipette Tips, Low Retention

    United Scientific Supplies

    Use these tips to reduce sample retention for precision. Retention level is 10 times lesser with viscous samples than standard pipette tips. Highly homogenous surface is free of defects, preventing non-specific binding. Manufactured from ultrapure USP Class VI certified, virgin polypropylene. DNase,...

  • Plastic Powder Funnel, 100 mm

    United Scientific Supplies

    A good quality Polyethylene powder funnel for general lab use. Dimensions are 23mm stem diameter, 105mm top diameter, and 95mm overall length. Capacity is 150ml.

  • Powder Funnels

    United Scientific Supplies

    Polypropylene funnels have short, wide stems for convenient use with powders. Autoclavable

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