United Scientific Supplies

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United Scientific Supplies

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  • Complete Zeeman Effect Apparatus

    United Scientific Supplies

    Set of equipment for studying the Zeeman Effect in the mercury green line at 545.1 nm. Includes a 1.0T electromagnet that allows longitudinal or transverse viewing, a mercury lamp, interference filter and lens, a 2.0MM gap Fabry-Perot etalon, a CCD camera and capture card, and evaluation software. …

  • Tubing Connectors Assortment

    United Scientific Supplies

    A convenient assortment pack of 36 tubing connectors for your lab, for use with a variety of tubing sizes and connections. Pack includes 9 each (3 each x 3 sizes) of L-shaped, T-shaped, Y-shaped, and 4-way polypropylene connectors that are autoclavable.

  • Distillation Apparatus

    United Scientific Supplies

    This complete set features high quality borosilicate glass parts and all hardware necessary for simple distillation experiments. Includes: 500ml Round Bottom Borosilicate Flask with Side Tube 300mm Graham Condenser 250ml Erlenmeyer Flask Glass Stopper Support Stand…

  • Filtering Kit

    United Scientific Supplies

    An excellent, faster working, alternative to traditional gravity based liquid filtration. Contents: 500ml Filtering Flask 90mm porcelain Buchner Funnel Hand Vacuum Pump with Gauge Pack of 90mm Filter Papers (pack/100) Rubber Stopper Vacuum Hose Instruction Manual

  • Polypropylene Laboratory Tray

    United Scientific Supplies

    Multipurpose Polypropylene molded trays can be used for sterilizing, drying glassware, porcelain ware, and other laboratory supplies. These steam autoclavable trays have tapered walls designed for nesting.

  • Automatic Burettes, Borosilicate Glass, Class A, Individually Certified

    United Scientific Supplies

    Self-zeroing burette mounts on a glass bottle. Includes a PTFE needle valve stopcock, intermediate stopcock and rubber bellows. Class A, ASTM E-287, meets USP standards, individually serialized and certified. Includes Schellbach backing for easy reading of liquid levels. With amber…

  • Volumetric Pipettes

    United Scientific Supplies

    Transfer (Volumetric) pipettes are manufactured from specially selected, heavy wall machine drawn borosilicate accurate bore glass tubing. They have precision fored jets and bevel ground ends to resist chipping. The graduation marks are in durable white enamel or amber stain; both are resistant…

  • Vacuum Filter Holder Set, Fritted Glass

    United Scientific Supplies

    Designed for bacteriological analysis of water using 47mm sterile membrane filters. Also applicable for analysis of suspended solids in water using 47mm depth filters. Complete set includes a borosilicate glass funnel and base., anodized aluminum spring clamp, and perforated silicone stopper. …

  • 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…

  • Graduated Cylinders, Glass, Class A, Batch Certified

    United Scientific Supplies

    Cylinders comply with ASTM E1272, Class A standards, batch certified. Double metric scale, calibrated to contain. Borosilicate glass cylinders with pour spouts feature heavy uniform wall tubing and strong, stable, hexagonal bases. All cylinders come with bumper guards.

  • Aspirator Bottles

    United Scientific Supplies

    These lightweight, autoclavable aspirator bottles are made from polypropylene and can be used for dispensing distilled water and other laboratory solutions. The leak-proof spigot screwed to the bottle requires only a half turn to open or close. Polyethylene cap and stopcock should be removed before autoclaving.

  • Cast Iron Support Stands with Rods

    United Scientific Supplies

    These support stands feature a heavy cast iron base with black enamel finish. Each base includes a removable zinc plated rod.

  • Centrifuge Tubes

    United Scientific Supplies

    Polypropylene tubes include blue HDPE leak-proof screw caps. The tubes and caps feature specially-designed flat threads for vacuum-type closure that is leak-free at a press of >700mm Hg. Highly smooth hydrophobic internal surfaces minimize wall effect. Silk-screen graduations and a frosted…

  • Vacuum Filter Holder Set with PTFE-Coated Funnel & Base

    United Scientific Supplies

    Designed for bacteriological analysis where it is necessary to sterilize the filter holder with the membrane filter in place. The glass surface is coated with PTFE to avoid filter damage and membrane adhesion during autoclaving. Complete set includes a PTFE-faced borosilicate glass funnel and…

  • Glassware Assortments

    United Scientific Supplies

    A convenient glassware assortment designed for general laboratory use. A great value! Includes twelve 30ml Barnes Dropping Bottles with dropping pippettes and one each of the following: 5 piece Beaker starter set, 9" Beaker Tongs, 5 piece Erlenmeyer Flask set, 10ml Hex Base Cylinder, 25ml Hex…

  • Mini Projectile Launcher

    United Scientific Supplies

    This simple but precise launcher projects 16 mm steel balls at ranges suitable for use on the bench top or from the bench to the floor. A protractor and plumb line make it easy to set any required launch angle from 45° downwards to straight up. Three different spring tensions give three…

  • Polycarbonate Cryo/Freezer Boxes

    United Scientific Supplies

    Manufactured of strong polycarbonate, these boxes are ideal for compact storage of 2.0 or 5.0ml cryogenic vials.  Boxes can be used at temperatrues from -196°C to +121°C and are autoclavable.  Transparent lids have a numbered grid for sample identification.  Frosted…

  • 3-Meter Tape Measure

    United Scientific Supplies

    This versatile tape measure is perfect for a wide variety of applications. The bright yellow steel tape retracts with a simple push of a button. It also features a high impact plastic case with a belt clip and loop handle. The tape is marked in both English and metric.

  • Graham Condensers

    United Scientific Supplies

    Graham condenser is designed for use in distillation applications. Constructed of borosilicate glass, this condenser has a coiled inner tube to provide additional surface area for highly efficient cooling. Socket is 24/40 with a screw thread connector.

  • Digital Stopwatch

    United Scientific Supplies

    Featured displays of this electronic alarm stopwatch include time (hours-minutes-seconds, with 12 or 24 hour mode option), calendar, 24-hour stopwatch, alarm, hourly chime, 1/100 second chronograph, split time, and total time. It is lightweight, easy to operate, ad comes complete with battery and…

  • Deluxe Chemistry Hardware Assortment

    United Scientific Supplies

    A comprehensive assortment of glassware, plasticware, porcelain and other hardware most commonly used in general chemistry labs and includes the following:  Beaker, Glass, 100ml (1), Beaker, Glass, 250ml (1), Beaker, Glass, 400ml (1), Beaker, Glass, 1000ml (1), Bottle, Wash, 125ml, Plastic…

  • Rectangular Block

    United Scientific Supplies

    Index of refraction plate, made from acrylic or glass.

  • LDPE Wash Bottles

    United Scientific Supplies

    These bottles are made of translucent and low density polyethylene (LDPE). Solutions can be dispensed easily by lightly squeezing the bottle. The flexible polyethylene delivery tube can be directed wherever required.

  • Polypropylene Cryo Boxes

    United Scientific Supplies

    Manufactured of polypropylene, these autoclavable boxes are stackable for sample storage in 1.5 to 2.0 microtubes and 1.0-2.0ml crygenic vials. Boxes can be used at temperatures from -90°C to +121°C. Boxes feature a hinged lid connected to the base and a locking system to ensure secure…

  • Analog Hot Plate/Magnetic Stirrer

    United Scientific Supplies

    This analog hot plate with magnetic stirrer features knobs for electronic variable speed control and for regulating temperature. Includes a thermally insulated aluminum housing and a scratch and chemical resistant stainless steel ceramic coated 6" diameter heating plate. Temperature is safely…

  • Organic Chemistry Glassware Sets

    United Scientific Supplies

    Organic Chemistry Glassware sets are available in a standard set of 9 and a deluxe set of 16 pieces. The Standard set is designed to cover essential requirements for organic chemistry and is suitable for preparations up to 30g. All glassware is jointed. Both sets come in a sturdy, form fitting…

  • Microcentrifuge Tubes and Racks

    United Scientific Supplies

    Clear plastic micro centrifuge tubes with attached thumb caps. Tubes are graduated and autoclavable. Racks are made of polypropylene and feature removable lids.

  • Cylindrical High Alumina Crucibles

    United Scientific Supplies

    United high alumina crucibles are made of 99.7% pure aluminum oxide. Highly resistant to chemical attack. Recommended for chemists, metallurgists and others involved in high temperature work demanding contamination free results.

  • Measuring Cylinders, PMP, Class "A"

    United Scientific Supplies

    Polymethylpentene cylinders have glass-like clarity and feature easy-toread molded in graduations. Hexagonally-shaped bases for extra stability Large spouts for smooth flow of liquids during pouring Autoclavable to 121°C Meets accuracy requirements of Class A under DIN 12681 …

  • Polypropylene Beakers with Printed Graduations

    United Scientific Supplies

    Polypropylene beakers feature easy to read silk screened printed graduations. Beakers are autoclavable. Tapered stacking style saves space and makes it easy to handle.

  • Plastic Buchner Funnels

    United Scientific Supplies

    These polypropylene 2-piece funnels are lightweight, easy to clean and autoclavable. The top portion snaps into the lower one forming a vacuum seal that does not require greasing. The base of the top portion has a perforated filter plate.

  • Set of 5 Beakers with Handles

    United Scientific Supplies

    Set of 5 short form pitchers in sizes 500ml, 1000ml, 2000ml, 3000ml, and 5000ml

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