United Scientific Supplies

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US$13.69
A good quality polyethylene powder funnel for general lab use. Powder Funnel dimensions: 25mm stem diameter, 100mm top diameter. And 100mm overall length.
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US$13.58
This is a new model which has a much larger capacity (100ml) than the traditional aluminum model (22ml) for greater accuracy and easier operation. Also, both the cylinder and the cup have marked divisions which allow the students to repeat the experiment with different volumes.
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US$13.58
Weights are made of brass, with nickel plated surfaces. All weights are carefully tested and calibrated. 1 weight, 200g.
Delivery within 2-3 weeks
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US$13.54
Extension clamp with cork covered jaws, 8" total length.
Delivery within 2-3 weeks
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US$13.20
These strong steel horseshoe magnets are marked with North and south poles and supplied with keeper.
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US$13.03
Cast Iron ring with black enamel finish. Detachable zinc plated legs. Legs are interchangeable.
Delivery within 2-3 weeks
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US$12.99
The Acrylic Semi Circular Lens have a 75mm base and are 15mm thick.
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US$12.73
These are powerful Alnico bar magnets shipped in pairs with end keepers. Magnets are painted with north and south poles clearly marked. Width 1/2", thickness 1/4".
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US$12.52
The FPR Series of Circular Filtered Paper is a superior quality neutral filter paper. Package of 100 circle filter paper packed in a cardboard box. Suitable for medium filtration, very low ash content.
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US$12.24
These accurate, non-rolling hexagonal masses are made of steel, and feature a durable black oxidized finish.
Delivery within 2-3 weeks
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US$12.08
These are different types of magnetic compasses for students , schools and hobbyists.   Order# Description Size  C1SG12...
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US$12.05

These Microscope Slides Making Sets are a great biology resource! Prepare your own slide specimens with these microscope slide making kits. The reusable slides can be used time and time again, providing excellent value. Each kit includes 12 slides, 12 cover slips, and a storage box holding up to 25 slides.

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US$11.87

Our stethoscopes have adjustable, chrome plated binaurals, and PVC Y-tubing. Good quality, and economical.

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US$11.87

These Slide Storage Boxes are sturdy two-piece molded plastic boxes. The bottom section has slide numbers engraved for easy reference, and the inside of the lid carries a numbered slide index.

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US$11.72
These right angle refraction prism are made of polished flint glass or acrylic.   Order# Description Size  PFG050  Right...
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