RE: Hardening With Glyoxal: One Shot?
Oh, thanks for pointing that out, noted; I hope I will never have to use this remedy though... Regards, Loris. -----Original Message----- From: Don Bryant [mailto:firstname.lastname@example.org] Sent: Monday, May 07, 2007 9:13 AM To: email@example.com Subject: RE: Hardening With Glyoxal: One Shot? A strong solution of sodium hydroxide will help loosen the hardened gelatin if left to work over night. Be prepared to scrape the gelatin though. Straight chlorine bleach will work too and is probably safer.