buffered formic acid recipes
Two poplular formulations to pick from:
Kristensens
8N formic acid (1N formic acid is equivalent to 8M) 500 mls
1N sodium formate (6.8%) 500 ml
Evans and Krajian
Sodium citrate 10 gm
90% (stock, concentrated) formic acid 25 ml
Distilled water 75 ml
These formulations are available from various vendors also. Saves time
having to make up, more importantly - not having to store concentrated
formic acid
Gayle Callis
MT,HT,HTL(ASCP)
Histopathology Supervisor
Veterinary Molecular Biology - Marsh Lab
Montana State University - Bozeman
19th and Lincoln St
Bozeman MT 59717-3610
406 994-6367
406 994-4303 (FAX)
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