CP-SulfoCy5 protac precursor BG-DOTA-tris(t-Bu) can be used to

BG-DOTA-tris(t-Bu) can be used to attach DOTA moiety to protein

The water soluble 5-FAM PEG3 alkyne has a long PEG3 spacer that separates the dye carboxyfluorescein (commonly known as FAM) from the terminal acetylene group

Product Name 2-{4-[(tert-butoxy)carbonyl]piperazin-1-yl}acetic acid Synonyms 4-Boc-1-piperazineacetic acid CAS Number 156478-71-6 Related CAS Molecular Formula C11H20N2O4 Molecular Weight 244

Product Name Thalidomide-O-acetamido-PEG3-OH Synonyms Thalidomide-4'-O-acetamido-PEG3-OH CAS Number n/a Related CAS Molecular Formula C21H25N3O9 Molecular Weight 463

85 SMILES CC(C)(C)OC(=O)CN1CCN(CC(=O)NCCCC(O)=O)CCN(CC(=O)OC(C)(C)C)CCN(CC(=O)OC(C)(C)C)CC1 Purity (HPLC) >= 95% Shipping Conditions Room temperature Storage Conditions Refrigerated Shelf Life 12 months after the date of delivery Regulatory Statement For Research Use Only

CP-SulfoCy5 protac precursor BG-DOTA-tris(t-Bu) can be used toSNAP tag is a self labeling protein derived from human O6 alkylguanine DNA alkyltransferase. At 20 kDa, SNAP tag is smaller than HaloTag (33 kDa), potentially reducing interference with the tagged proteins function. SNAP tag reacts with covalently with benzylguanine (BG)or chloropyrimidine (CP) derivatives, forming a stable thioether bonds that ensures durability for long term experiments or harsh conditions. SNAP tag can be used alongside other tags