Sigma-Aldrich
1-Naphthalenyl ester fluorosulfuric acid
氟磺酸1-萘酯
1-Phenyl-1H-[1,2,4]triazole-3-carboxylic acid
1-Piperazinecarboxamide
1-pyridin-2-ylmethyl-piperazine
1-Thiophen-2-yl-ethylamine
1-way threaded end adapter (NPT)
1-way threaded end adapter (UTS)
1-way tubing connector
[1,1′-Biphenyl]-3-ylacetic acid
1,2-benzisoxazole-3-carboxylic acid
1,2,3,4-Tetrahydro-1-naphthalenylacetic acid
[1,2,4]Triazolo[4,3-a]pyridine-6-carboxylic acid
1,3-Bis[3,5-bis(trifluoromethyl)phenyl]thiourea
1,3-Dimethylpiperazin-2-one hydrochloride
1,3,5-trimethyl-1H-pyrazole-4-carbaldehyde