Supplier Page from Aladdin Scientific Corporation for L-(+)-Tartaric acid
2,6-Dichloro-5-fluoro-N-isopropylnicotinamide from Aladdin Scientific Corporation
4-Amino-L-phenylalanine, HCl from Aladdin Scientific Corporation
Enrofloxacin-D5 from Aladdin Scientific Corporation
Sodium nitrite -15N from Aladdin Scientific Corporation