United Scientific Supplies

1 2 3 4 5 6 7 8 9 10 11 12
6 - 16
US$63.76
These are pipette replacement tips for United pipettes.
In stock
+
Add to wish list

US$6.66
Featured displays of this electronic alarm stopwatch include time (hours- minutesseconds, 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, and comes complete with battery and carrying cord.
In stock
+
Add to wish list

US$11.87

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

In stock
+
Add to wish list

US$10.12

The SSR Series Stainless Steel Crucibles have a unibody construction with one piece of stainless steel. Lids sold separately.

In stock
+
Add to wish list

US$4.44
Micro Spoon with plastic handle, 16.5cm long, round and plastic ends.
Delivery within 2-3 weeks
+
Add to wish list

US$4.19
Micro Spatula 21 cm long, flat and pointed ends.
In stock
+
Add to wish list

US$5.39
Micro Spoon 23.5 cm long, spoon and flat end.
In stock
+
Add to wish list

US$45.28
Heavy cast iron bases, with black enamel finish. Each base includes a removable zinc plated steel rod.
Delivery within 2-3 weeks
+
Add to wish list

US$26.50
Heavy cast iron bases, with black enamel finish. Each base includes a removable zinc plated steel rod.
Delivery within 2-3 weeks
+
Add to wish list

US$17.68
Stamped steel bases, with black enamel finish.  Removable, zinc plated steel rods. 
Delivery within 2-3 weeks
+
Add to wish list

US$6.30
Zinc plated STEEL extension rings. Rod diameter is 5/16", overall length is 12".
Delivery within 2-3 weeks
+
Add to wish list

US$5.53
Zinc plated STEEL extension rings.  Rod diameter is 5/16", overall length is 12".
Delivery within 2-3 weeks
+
Add to wish list

US$4.41
Zinc plated STEEL extension rings. Rod diameter is 5/16", overall length is 12".
Delivery within 2-3 weeks
+
Add to wish list

US$26.25
Each tube has its characteristic spectrum when energized before a spectroscope. These tubes acquaint students with the spectra of common gasses in their pure form as well as for demonstrating wavelength. The glass tubes are 25cm long with the capillary portion about 10cm long.
Delivery within 2-3 weeks
+
Add to wish list

US$6.05
Each cavity 2cm in diameter and 5mm deep.
Delivery within 2-3 weeks
+
Add to wish list

US$43.05
This economical demonstration solar car can be powered by a solar cell or a rechargeable battery (AA size, not included). Battery can be recharged from the solar cell, demonstrating an electricity storage system for solar power. The solar cell can be tilted to maximize solar input, features an on/off and select function switch, and includes two binding posts to measure output.
In stock
+
Add to wish list
1 2 3 4 5 6 7 8 9 10 11 12
6 - 16