Richard, I got this note from Geoff Martin when he asked Alberto Zilli at the BMNH. I have not looked into it. Alma Hi Geoff, To my knowledge Euparal (why Euparol?) is still being produced after the original recipe and sold by e.g. https://www.angleps.com/dissection.php and the German firm Waldeck (https://www.waldeck-ms.de/en/production/farbstoffe-und-farbstoffloesungen/ see attachment p. 21) after the old Chroma formulation (the best Euparal ever, in my opinion). I do not know what’s going on in the US, may be just not imported anymore (but why state it is not produced?). Alberto From: Entomological Collections Network Listserve [mailto:[log in to unmask]] On Behalf Of Brown, Richard Sent: Monday, December 04, 2017 4:21 PM To: [log in to unmask] Subject: Euparal According to a recent note on the BioQuip catalog, Euparal is no longer available. http://www.bioquip.com/search/DispProduct.asp?pid=6372A I checked the website for the manufacturer, ASCO Laboratories, Mancherster, England, and it is now inactive. Richard L. Brown Mississippi Entomological Museum Dept. Biochemistry, Molecular Biology, Entomology & Plant Pathology Box 9775 (100 Old Highway 12) Mississippi State, MS 39762 PH: 662-325-2990 This electronic message contains information generated by the USDA solely for the intended recipients. Any unauthorized interception of this message or the use or disclosure of the information it contains may violate the law and subject the violator to civil or criminal penalties. If you believe you have received this message in error, please notify the sender and delete the email immediately.