Testing commercially available folic acid capsules.
al-Achi
A
A
Greenwood
R
R
York
L
L
D002214:Capsules / Q000737:chemistry; D005492:Folic Acid / Q000737:chemistry*; D004366:Nonprescription Drugs / Q000737:chemistry*
D002214:Capsules; D004366:Nonprescription Drugs; D005492:Folic Acid