Duco MR, Murdock JL, Reeves DJ

Storage Condition: -20 C (-4 F) Biological Potency No Change up to 2 years Immunological Activity No Change up to 2 years Mobility of Protein No Change up to 2 years Elution Profile by reversed phased HPLC No Change up to 2 years Storage Condition: +4 C (39.2 F) Biological Potency No Change up to 2 years Immunological Activity No Change up to 2 years Mobility of Protein No Change up to 2 years Elution Profile by reversed phased HPLC No Change up to 2 years Storage Condition: +22 C (71.6 F) Biological Potency No Change up to 2 years Immunological Activity No Change up to 2 years Mobility of Protein No Change up to 2 years Elution Profile by reversed phased HPLC No Change up to 2 years Storage Condition: +37 C (98.6 F) Biological Potency No Change up to 1 year Immunological Activity No Change up to 1 year Mobility of Protein No Change up to 1 year Elution Profile by reversed phased HPLC No Change up to 1 year (Written by LakeMountD) There are many various types of MGF, MGF+IGF-1, IGF-1 stacks that have been attempted and although many of them have been successful, there hasnt, yet, been a standalone winner

I just faced a similar, although not identical, situation, made the opposite decision, and I can absolutely see why Mike went the other direction
Early studies focused on its apparent stability within gastric environments and its interactions with pathways associated with mucosal protection and gastrointestinal integrity
After this, plate medium was aspirated (along with dead or non-adherent cells) and replaced 1 mL Neurobasal-A medium supplemented with 1% rat serum, B-27, Antimicrobial-Antifungal and glutamine and 4.3 M of the antimitotic cytosine B-D-arabinofuranoside hydrochloride (AraC) to prevent glial growth