西安瑞禧生物科技有限公司是国内专业的点击化学试剂供应商，产品广泛应用于各大科研院校、检验机构、环境监测、生物制药、石油化工、航天技术、公共安全等众多领域。我公司提供的点击类化学试剂包括：DBCO、TCO、Tetrazine、Azide、Alkyne、Auxiliary reagents等。其中DBCO Reagents又包含了与氨基反应的，与羧基反应的，与生物素交联的，与荧光素交联的，与PEG交联的等等产品。各试剂具有多样的规格和齐全的包装，能满足您各类实验需求，西安瑞禧所有员工希望能与您携手共进，共创辉煌。
 TCO-PNB Ester，1438415-89-4结构式
TCO-PNB Ester，1438415-89-4：
Molecular weight
291.30
Chemical position
C15H17NO5
CAS
1438415-89-4
Solubility
DMSO, DMF, DCM, THF, Chloroform
Purity
>95% (HPLC)
Appearance
White to slightly grey solid
Storage conditions
-20°C. Desiccate
Shipping conditions
Ambient temperature
供应商：西安瑞禧生物科技有限公司
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应用介绍：
TCO-PNB Ester is an amine-reactive building block used for modification of amine-containing molecule in organic media. TCO-PNB Ester is supplied as a single axial (major) diastereomer. Specially formulated crystalline provides easy handling and extended shelf life.
Important Product Information: TCO-PNB Ester is not remended for labeling of proteins in aueous buffers due to poor level of activation of labeled proteins (Rahim, M.K., et al., Bioconjugate Chem. 2015, 26, 352-360). TCO-PEG4-NHS Ester and TCO-PEG12-NHS Ester are well suited for protein and antibody labeling in aueous buffers.
其它点击类试剂：
TCO-Amine HCl Salt 1609659-02-0
TCO-PEG12-DBCO  
TCO-PEG12-NHS Ester  
TCO-PEG3-Amine  
TCO-PEG3-Maleimide 1609659-01-9
TCO-PEG4-Acid 1813-21-8
TCO-PEG4-NHS Ester 1621096-79-4
TCO-PNB Ester 1438415-89-4
Tetrazine-Acid 1380500-92-4
Tetrazine-Amine 1092689-33-2
Tetrazine-NHS Ester  
Tetrazine-PEG5-NHS Ester 1682653-80-0
Tetrazine-Sulfo-NHS Ester  
ThioLinker-Azide  
ThioLinker-DBCO  
ThioLinker-Tetrazine  
Thiol-PEG2-alcohol 17643-17-3
Thiol-PEG3-acid 1347750-82-6
Thiol-PEG4-alcohol 90952-27-5
Thiol-PEG4-amine 1189760-69-7
Thiol-PEG4-t-butyl ester 564476-33-1
Thiol-PEG5-alcohol 248582-03-8
Thiol-PEG5-azido  
Thiol-PEG8-alcohol 791620-96-7
WS DBCO-Biotin 3444-70-5
WS PC DBCO-Biotin  
[Ru(bpm)3]Cl2 65034-88-0
Ir(dFppy)3 391665-84-2
Ir(dmppy)2(dtbbpy)PF6 1607469-49-7
Ir(dtbppy)2(dtbbpy)PF6 808142-80-5
Ir(p-F-ppy)3  
Ir(pi)3 435293-93-9
Ir(p-MeO-ppy)3 693225-17-1
Ir(ppy)2(bpy)BF4 1359859-65-6
Ir(ppy)2(dtbbpy)PF6 676525-77-2
Ir(ppy)3 94928--6
Ir[(Me)-ppy]3 799241-63-7
Ir[dF(CF3)ppy]2(bpy)PF6 1092775-62-6
Ir[dF(CF3)ppy]2(dtbbpy)PF6 870987-63-6
Ir[dF(Me)ppy]2(dtbbpy)PF6 1335047-34-1
Ir[dF(t-Bu)-ppy]3 1024594-54-4
Ir[dFppy]2(dtbbpy)PF6 1072067-44-7
Ir[p-CF3(Me)-ppy]3  
Ir[p-CF3(t-Bu)-ppy]3  
Ir[p-F(Me)ppy]2(dtbbpy)PF6 808142-88-3
Ir[p-F(t-Bu)-ppy]3 13113-93-2
Ir[p-Me(Me)-ppy]3 851775-39-8
Ru(bpm)3(PF6)2 85335-55-3
Ru(bpy)2(phen-5-NH2)(PF6)2 84537--0
Ru(bpy)3(BF4)2 63950-81-2
Ru(bpy)3(Cl)2 14323-06-9
Ru(bpy)3(Cl)2·6H2O 50525-27-4
Ru(bpy)3(PF6)2 60804-74-2
Ru(bpz)3(Cl)2 80925-50-4
Ru(bpz)3(PF6)2 80907-56-8
Ru(phen)(bpy)2(PF6)2 60828-38-8
Ru(phen)3(PF6)2 60804-75-3
Ru(ppy)3(PF6)2 1189516-45-7
t-Boc-N-Amido-PEG3-amine 101187-40-0
TCO-NHS Ester 1191901-33-3
Trans-Cyclooct-4-en-1-ol 4277-34-3