产品编号 产品名称 CAS No. 分子图
SIGJKA0014 Y-PEG40K-Fluorescein Y-PEG40K-Fluorescein
SIGJKA0030 Y-(mPEG10K)2-(PEG20k-NH2) Y-(mPEG10K)2-(PEG20k-NH2)
SIG67263-U BIOshell™A160PeptideC18Column BIOshell™A160PeptideC18Column
SIGJKA0002 Y-PEG40K-MAL Y-PEG40K-MAL
SIG67274-U BIOshell™A160PeptideC18Column BIOshell™A160PeptideC18Column
SIGJKA0019 Y-PEG40K-COOH Y-PEG40K-COOH
SIG67277-U BIOshell™A160PeptideC18Column BIOshell™A160PeptideC18Column
SIGJKA0001 Y-PEG40K-NHS 25322-68-3 Y-PEG40K-NHS
SIGJKA0010 Y-PEG40K-NH2 Y-PEG40K-NH2
SIG67275-U BIOshell™A160PeptideC18Column BIOshell™A160PeptideC18Column