Lansoprazole Sulfone

Bromocyclohexane-d11

CRF (human, rat) acetate salt

N-Me-Leu-OBzl · p-tosylate

Ac-His-His-Gly-His-OH

FA-Gly-Nva-NH

SUC-GLY-NH2

Metformin impurity A

Azelnidipine 阿折地平

1-Chlorooctane-d17

N-(4-Hydroxyphenyl-2,3,5,6-d4)acetamide-2,2,2-d3

1-Hydroxyadamantane-d15 (OH)

Fibroblast Growth Factor 23(FGF23 / FGF-23), Human, recombinant

Hexanedioic-d8 Acid Dihydrazide

H-β-Ala-AMC · TFA

n-Dodecyl Alcohol-d26

Probe pH classic

Thiobenzamide-2,3,4,5,6-d5

N-Tigloylglycine-2,2-d2

4-Chlorobenzonitrile-d4