BG-Ac Size:100nmol 338 SMILES OC(=O)CCCNC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC)

338 SMILES OC(=O)CCCNC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 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

838 Purity (HPLC) >= 95% Physical Appearance Red Solid Optical Properties Abs/Em Maxima: 522/546nm Solubility DMSO

Thiol mono-reactive Cy3 dye

004 SMILES CC(C)(C)OC(=O)CN1CCN(CC(=O)NCCCCNC(=O)CCN2C(=O)C=CC2=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

BG-Ac Size:100nmol 338 SMILES OC(=O)CCCNC1=CC=C2C(=O)N(C3CCC(=O)NC3=O)C(=O)C2=C1 Purity (HPLC)SNAP 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