Several chemistry tubes made from transparent glass filled either with water or blue and red substances. Some of the recipients have white gradations used for measuring the quantities. They are on a reflective white surface.
PhishStudio, iwannt, footballpenut, and 10 other people added this photo to their favorites.

ndza 34 months ago | reply
I used this photo for an article I wrote about artificial ingredients in foods gave you the credit. Thank you!
www.suite101.com/content/healthy--artificial-sweeteners-c...
ovidiusoft 34 months ago | reply
I used this photo here:
novit.ro/2010/09/16/lectie-de-chimie-organica-pentru-comp...
blog.mybox.ro/2010/09/16/lectie-de-chimie-organica-pentru...
Thanks a lot and keep up the good work!
Ovidiu
BloggyDaddy 27 months ago | reply
Thank you, I used this on my blog and credited you.
www.divorceddadonline.com/2011/04/11/264/
zegloff 20 months ago | reply
Howdy!,
Thanks for posting your photographs on flikr Creative Commons. I loved this picture of the chemistry tubes, and I used it in a blog post entitled, What a John Deere Tractor Taught Me About God.
The link to the post with your photo is here: lifeinzd.com/what-a-john-deere-tractor-taught-me-about-god/
Thanks again. I really appreciate you sharing your work!
Cheers, Z Egloff