Stop watch, digital, 2" case   :   Sulfur, 30 g   :   Sulfuric acid, 30 ml   :   

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 -  Thursday, August 25, 2011
Great Value
Reviewed By: Mia Garcia 
They are perfect for 1st yr. chemistry class. After searching other companies, Home Science Tools was by far the best value.

 -  Monday, August 15, 2011
smaller than "normal"
Reviewed By: Rachel Biagioli 
These are not the "standard" ones that you use in a rack. They are much smaller. I didn't realize the size. but, they seem well made and will do small jobs!

 -  Sunday, July 31, 2011
Breaks fairly easily
Reviewed By: Juan 
If you're going to be performing high exothermic reactions like making lithium chloride from hydrochloric acid and lithium, don't buy these, they break at those temperatures.

 -  Wednesday, July 20, 2011
great value
Reviewed By: Evelyn 
these are perfect! and although one came broke 5 is still enough to do all my daughter needs.. great value!!! [Home Science Tools adds: Customer Service will contact you to replace the broken tube.]

 -  Saturday, July 16, 2011
great value
Reviewed By: jared 
They are a awesome and they work like a dream but before you buy consider how short 100 mm. is. I thought they would be a lot bigger.

Read More Reviews

-  Wednesday, May 18, 2011 well made Reviewed By: emerson  very well made but my test tube brush(not home science tools) does not fit down them  -  Monday, February 28, 2011 good price Reviewed By: mehdi  i got them very fast i did not know how smal they are so i had to order the large one .how ever 2 of them where broken so i called customer service they send me 6 new one pluse 2 large one .fast and nice thanks guys  -  Monday, November 22, 2010 Just What We Needed! Reviewed By: Carol  These test tubes are exactly what we were looking for for my son's high school science project. Price can't be beat and the shipping is fast. Product was packaged well also.  -  Sunday, March 28, 2010 Great Price Reviewed By: Cindy Stevens  Excellent price for all sizes of test tubes. Came unbroken and looking clear without defects that I can see.  -  Monday, March 01, 2010 quality test tubes Reviewed By: Julie of KY  These small test tubes are great for working with small quantities of chemicals. Great quality and price.  -  Monday, February 02, 2009 Great Price, Essential use Reviewed By: Matt  At first, I ordered 9.00 worth of tubes thinking that it was only 1, because that is how it was on many other websites. However, when I recieved it, I had no idea that I had 18 test tubes! It's amazing. They are perfect thickness, perfect length, and perfect for any average experiment. The same goes for the stoppers; got more than i expected. I LOVE THIS PLACE!!  -  Monday, November 03, 2008 Very nice Reviewed By: Matt  Very nice set of test tubes. It would be nice, however, if you could buy larger quantities at discounted prices.  -  Thursday, May 22, 2008 NIce Quality   These are nice quality test tubes. They were well packed and the glass is just the right thickness. It is nice to be able to buy a small quantity.  -  Thursday, January 04, 2007 Practical use and good quality   I have found these to be the perfect size for culturing small samples. I've purchased several additional sets.