Sigma brand sewage sludge
June 20th 2012 04:13 am
The pages of the Sigma catalog are replete with thousands of high-quality chemical reagents. But today I stumbled upon something I hadn’t seen before: “Sewage Sludge (Mixed Origin)“. This material is not only exorbitantly expensive ($619.20 for 40g) but also backordered! Perhaps there is an unmet demand for pristine sewage sludge. Your guess is as good as mine.
sam responded on 20 Jun 2012 at 3:48 pm #
time for your annual post already?
dylan responded on 21 Jun 2012 at 3:31 am #
you betcha!
AskingAlexadrealover1579 responded on 10 Jul 2012 at 5:08 pm #
post more