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共300587条，60条/页，显示第1649页
序号CAS产品名称规格包装 参考价格
1857891-82-8 Azido-PEG8-amine 询价
21599486-33-5 Mal-PEG6-PFP ester 询价
36812-36-8 HO-PEG16-OH 询价
4 DSPE-PEG6-Mal 询价
5928211-42-1 HO-PEG21-OH 询价
62353409-98-8 DBCO-PEG6-amine 询价
71919045-02-5 Aminooxy-PEG5-azide 询价
840842-04-4 Bis-propargyl-PEG1 询价
94792-15-8 Pentaethylene glycol 询价
10 Aminooxy-PEG3-bromide hydrochloride 询价
11 m-PEG-mal(MW 2000) 询价
1210436-25-6 Boc-11-aminoundecanoic acid 询价
131644231-07-1 m-PEG6-amino-Mal 询价
14 Amine-PEG-thiol(MW 2000) 询价
152378261-80-2 THP-PEG4-Pyrrolidine(N-Boc)-CH2OH 询价
1693460-33-4 Bis-aminooxy-PEG1 询价
175117-19-1 Octaethylene glycol 询价
182183440-70-0 N-(Azido-PEG3)-N-(PEG2-amine)-PEG3-acid 询价
192079768-50-4 Hydroxy-PEG5-acid 询价
20 m-PEG-NH2(MW 1000) 询价
212182601-80-3 Azido-PEG8-CH2COO-PFP 询价
221189760-69-7 HS-PEG3-CH2CH2NH2 询价
231807503-92-9 Bromo-PEG2-C2-acid 询价
241393330-38-5 Bromo-PEG4-acid 询价
25109792-60-1 Boc-NH-C12-NH2 询价
263973-18-0 Propynol Ethoxylate 询价
275617-32-3 Heptaethylene glycol 询价
281189112-05-7 HO-PEG14-OH 询价
291347750-75-7 Boc-N-amido-PEG3-acid 询价
30 m-PEG-triethoxysilane(MW 5000) 询价
311807503-90-7 Ald-Ph-PEG2-NH-Boc 询价
322353409-99-9 DBCO-PEG9-amine 询价
33518044-41-2 Mal-PEG4-acid 询价
3490952-27-5 Thiol-PEG4-alcohol 询价
35653600-56-7 Ac4GalNAz 询价
361151451-77-2 Benzaldehyde-PEG4-azide 询价
37194425-46-2 Thiol-PEG6-alcohol 询价
381609651-90-2 Alkyne-PEG4-maleimide 询价
39292843-75-5 Biotin-PEG2-C2-iodoacetamide 询价
405961-83-1 Bis-PEG1-acid 询价
41 Azide-PEG-amine(MW 2000) 询价
422086688-99-3 Acid-PEG2-C2-Boc 询价
4377-48-5 1,3-Dibromo-5,5-dimethylhydantoin 询价
441835759-81-3 Biotin-PEG4-methyltetrazine 询价
459004-74-4 m-PEG-OH(MW 2000) 询价
461228119-65-0 Amino-PEG13-amine 询价
47391684-36-9 Boc-NH-PEG6-CH2COOH 询价
481594986-04-5 Iodoacetamide-PEG3-azide 询价
4970678-95-4 Hydroxy-PEG4-CH2COOH 询价
501198080-04-4 Propargyl-PEG6-NH2 询价
511431618-70-0 Biotin-PEG3-Mal 询价
5279598-48-4 Azido-PEG1-CH2CO2H 询价
53782475-35-8 Bromo-PEG3-C2-acid 询价
5468617-64-1 3-(2-Pyridyldithio)propanoic Acid 询价
55208827-90-1 Propargyl-PEG3-alcohol 询价
5668076-36-8 NH2-C4-NH-Boc 询价
571263166-91-1 endo-BCN-O-PNB 询价
581027371-75-0 m-PEG1-NHS ester 询价
591137109-21-7 Mal-amido-PEG6-NHS ester 询价
601006592-62-6 Biotin-PEG4-Amide-C6-Azide 询价
共300587条，60条/页，显示第1649页
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