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        首頁 > 供應產品 > NHS-PEG4-Azide,944251-24-5
        瀏覽次數:94

        NHS-PEG4-Azide,944251-24-5

        品牌: N3-PEG4-NHS
        CAS:: 944251-24-5
        中文名稱: 疊氮-PEG4-NHS酯
        英文名稱: Azido-PEG4-NHS ester
        單價: 面議
        最小起訂量:
        供貨總量:
        發貨期限: 自買家付款之日起 3 天內發貨
        有效期至: 長期有效
        最后更新: 2020-10-16 22:19
          詢價
        詳細信息


        英文名稱:Azido-PEG4-NHS ester

                   N3-PEG4-NHS

        英文別名:NHS-PEG4-Azide

                   N-Succinimidyl 15-Azido-4,7,10,13-tetraoxapentadecanoate

                   15-Azido-4,7,10,13-tetraoxapentadecanoic Acid N-Succinimidyl Ester

        中文名稱:疊氮-四聚乙二醇-丙烯酸琥珀酰亞胺

                   疊氮-PEG4-NHS酯

                  15-疊氮基-4,7,10,13-四氧十五烷酸 N-琥珀酰亞胺基酯

        CAS NO:944251-24-5

        分子式:C15H24N4O8

        分子量:388.4

        純  度:≥95%

        結構式:

        性 狀:淡黃色粘稠液體

        用 途:僅供科研實驗使用,不用于診治 

        注意事項:取用一定要干燥,避免頻繁的溶解和凍干 

        溶解性:溶于大部分有機溶劑,如:DCM、DMF、DMSO、THF等等。在水中有很好的溶解性。

        產品簡介:

        Azido-PEG4-NHS Ester is a labeling reagent used to modify the primary amine groups (e.g., a side chain of lysine residues or aminosilane-coated surfaces) with an azido group via a stable amide bond.

         

        其它Azide化合物:

        Name CAS
        m-PEG36-azide 89485-61-0
        m-PEG16-azide  
        m-PEG24-azide 89485-61-0
        m-PEG12-azide 89485-61-0
        m-PEG8-azide 869718-80-9
        m-PEG10-azide 2112738-12-0
        m-PEG7-azide 208987-04-6
        m-PEG4-azide 606130-90-9
        m-PEG6-azide 1043884-49-6
        m-PEG3-azide 74654-06-1
        m-PEG2-azide 215181-61-6
        1-isothiocyanato-PEG3-Azide 1310686-23-7
        Bromoacetamido-PEG5-azide 1415800-37-1
        Bromoacetamido-PEG3-azide 940005-81-2
        Bromoacetamido-PEG2-azide 86770-72-1
        Bromo-PEG5-azide 1402411-90-8
        Bromo-PEG6-azide 2062663-64-1
        Bromo-PEG4-azide 1951439-37-4
        Bromo-PEG2-azide 530151-56-5
        Bromo-PEG3-azide 1446282-43-4
        Azide-PEG7-Tos 1418561-41-7
        Azide-PEG12-Tos 1821464-56-5
        Azide-PEG6-Tos 906007-10-1
        Azide-PEG4-Tos 168640-82-2
        Azide-PEG5-Tos 236754-49-7
        Azide-PEG3-Tos 178685-33-1
        Azido-PEG6-CH2CO2-t-Bu 297162-49-3
        Azido-PEG5-CH2CO2-t-Bu 1448451-72-6
        Azido-PEG4-CH2CO2-t-Bu 864681-04-9
        Azido-PEG3-CH2CO2-t-Bu 172531-36-1
        Azido-PEG1-CH2CO2-t-Bu 1820717-35-8
        Azido-PEG2-CH2CO2-t-Bu 251564-45-1
        Azido-PEG16-t-butyl ester  
        Azido-PEG9-t-butyl ester 1818294-43-7
        Azido-PEG12-t-butyl ester 1818294-45-9
        Azido-PEG8-t-butyl ester 1623791-99-0
        Azide-PEG5-t-butyl ester 1415800-41-7
        Azido-PEG6-t-butyl ester 406213-76-1
        Azido-PEG3-t-butyl ester 252881-73-5
        Azido-PEG4-t-butyl ester 581066-04-8
        Azido-PEG2-t-butyl ester 20844-48-8
        Azido-PEG2-sulfonic acid 1817735-39-9
        Azido-PEG1-t-butyl ester 1374658-85-1
        Azido-PEG3-phosphonic acid 1964503-38-5
        Azido-PEG3-phosphonic acid ethyl ester 1337527-24-8
        Azido-PEG4-acrylate 1807539-09-8
        Azido-PEG4-oxazolidin-2-one 1919045-03-6
        Azido-PEG4-(CH2)3-methyl ester 1835759-71-1
        Azido-PEG3-methyl ester 2086689-07-6
        Azido-PEG3-CH2CO2Me 1253389-31-9
        Azido-PEG1-methyl ester 1835759-80-2
        Azido-PEG1-methylamine 1835759-88-0
        Azido-PEG3-(CH2)3OH 1807512-36-2
        Azido-PEG4-(CH2)3OH 2028281-87-8
        Azido-PEG24-alcohol 73342-16-2
        Azido-PEG36-alcohol 73342-16-2
        Azido-PEG20-alcohol 1637297-21-2
        Azido-PEG11-alcohol  
        Azide-PEG12-alcohol 73342-16-2
        Azide-PEG8-alcohol 352439-36-2
        Azido-PEG9-alcohol 1984776-37-5
        Azido-PEG7-alcohol 1274892-60-2
        Azido-PEG6-alcohol 86770-69-6
        Azido-PEG4-alcohol 86770-67-4
        Azido-PEG5-alcohol 86770-68-5
        Azido-PEG3-alcohol 86520-52-7
        Azido-PEG3-Maleimide 1858264-36-4
        Azido-PEG2-alcohol 139115-90-5
        Azido-PEG4-t-Boc-hydrazide 1919045-01-4
        Aminooxy-PEG5-azide 1919045-02-5
        Azido-PEG2-t-Boc-hydrazide 2100306-56-5
        Aminooxy-PEG4-azide 2100306-61-2
        Aminooxy-PEG2-azide 1043426-13-6
        Aminooxy-PEG3-azide 1306615-51-9
        Aminooxy-PEG1-azide 2100306-70-3
        Azido-PEG23 amine 749244-38-0
        Azido-PEG35 amine 749244-38-0
        Azido-PEG11-amine 1800414-71-4
        Azido-PEG9-amine 1207714-69-9
        Azido-PEG10-amine 912849-73-1
        Azido-PEG7-amine 1333154-77-0
        Azido-PEG8-amine 857891-82-8
        Azido-PEG5-amine 516493-93-9
        Azido-PEG6-amine 957486-82-7
        Azido-PEG4-amine 951671-92-4
        Azido-PEG1-amine 464190-91-8
        Azido-PEG2-amine 166388-57-4
        Azido-PEG10-alcohol 877239-09-3
        Azido-PEG3-amine 134179-38-7
        Azido-PEG4-CH2CO2H 201467-81-4
        Azido-PEG2-CH2CO2H 882518-90-3
        Azido-PEG3-CH2CO2H 172531-37-2
        Azido-PEG1-CH2CO2H 79598-48-4
        2-((Azido-PEG8-carbamoyl)methoxy)acetic acid 846549-37-9
        Azido-PEG12-acid 1167275-20-3
        Azido-PEG24-acid 1167275-20-3
        Azido-PEG10-acid 1644163-57-4
        Azido-PEG9-acid 1670249-37-2
        Azido-PEG6-acid 361189-66-4
        Azido-PEG8-acid 1214319-92-2
        Azido-PEG4-acid 1257063-35-6
        Azido-PEG5-acid 1425973-16-5
        Azido-PEG3-acid 1056024-94-2
        Azido-PEG1-acid 1393330-34-1
        Azido-PEG2-acid 1312309-63-9
        Azido-PEG6-PFP ester 1818294-47-1
        Azido-PEG8-PFP ester 2055014-62-3
        Azido-PEG5-PFP ester 1818294-48-2
        Azido-PEG3-PFP ester 1807530-07-9
        Azido-PEG4-PFP ester 1353012-00-6
        Azido-PEG2-PFP ester 1393330-37-4
        Azido-PEG1-PFP ester 1807505-32-3
        Azido-PEG2-CH2CO2-NHS 1312309-64-0
        Azido-PEG4-CH2CO2-NHS 1807534-82-2
        3-Azidopropionic Acid Sulfo-NHS Ester 2055198-09-7
        Azido-PEG16-NHS ester 1108750-59-9
        Azido-PEG24-NHS ester 1108750-59-9
        Azido-PEG12-NHS ester 1108750-59-9
        Azido-PEG6-NHS ester 2055014-64-5
        Azido-PEG8-NHS ester 1204834-00-3
        Azido-PEG5-NHS ester 1433996-86-1
        Azido-PEG3-NHS ester 1245718-89-1
        Azido-PEG4-NHS ester 944251-24-5
        Azido-PEG2-NHS ester 1312309-64-0
        Azidoacetic acid NHS ester 824426-32-6
        Azido-PEG1-NHS ester 1807530-06-8
        TAMRA-PEG4-Alkyne 1225057-68-0
        Desthiobiotin-PEG3-Azide 1426828-06-9
        UV Cleavable Biotin-PEG2-Azide 1654739-36-2
        PC Biotin-PEG3-azide 1937270-46-6
        N-(Azido-PEG4)-biocytin 2055042-70-9
        Diol Biotin-PEG3-azide  
        Diazo Biotin-PEG3-azide 1339202-33-3
        Dde Biotin-PEG4-Picolyl azide 2055048-42-3
        Dde Biotin-PEG4-azide 1802907-93-2
        Biotin-PEG4-Picolyl azide 2222687-71-8
        Biotin-PEG2-C6-azide 1011268-29-3
        Biotin-PEG11-azide 956494-20-5
        Biotin-PEG23-azide 956494-20-5
        Biotin-PEG7-azide 1334172-75-6
        Biotin-PEG5-azide 1163732-89-5
        Biotin-PEG4-azide 1309649-57-7
        Biotin-PEG3-azide 875770-34-6
        Biotin-PEG2-azide 1910803-72-3
        PC-Biotin-PEG4-PEG3-azide 2055198-04-2
        Azide-SS-biotin 1620523-64-9
        Biotin-LC-Hydrazide 109276-34-8
        Biotin-PEG12-hydrazide  
        Biotin-PEG3-hydrazide 1381861-94-4
        Biotin hydrazide 66640-86-6
        acethydrazide 1068-57-1
        mPEG-Azide,MW 2k  
        Ms-PEG4-azide 134179-43-4
        Azide- PEG-2K-NH-COO-Tocopherol  
        Bis-sulfone-PEG3-azide 1802908-01-5
        Pyrene azide 2  
        PEP azide 1807521-02-3
        Coumarin 343 azide 1807503-82-7
        Sulforhodamine B-Azide  
        C18-PEG12-Azide  
        C18-PEG4-Azide 1807539-11-2
        Fmoc-N-amido-PEG4-t-Boc-Hydrazide 1263044-77-4
        2-aminoethyl sulfonylazide  
        Dodecylbenzenesulfonyl Azide 79791-38-1
        3-TOLUIC HYDRAZIDE 13050-47-0
        SODIUM AZIDE 26628-22-8
        3-METHOXYBENZHYDRAZIDE 1419128
        Benzoic acid N'-benzoyl-N'-methyl-h ydrazide 21150-15-2
        6-chloro-1,8a-dihydro-2-methylimidazo[1,2-a]pyridine-3-carbohydrazide
        5-chloro-1H-indole-2-carbohydrazide  
        3-chlorobenzo[b]thiophene-2-carbohydrazide 62524-21-4
        2-(4-benzylpiperazin-1-yl)acetohydrazide 24632-70-0
        PIVALIC ACID HYDRAZIDE 42826-42-6
        4-ETHOXYBENZHYDRAZIDE 58586-81-5
        Methyltetrazine-amido-PEG7-azide 2112731-46-9
        Methyltetrazine-PEG4-azide 1802908-04-8
        Propargyl-PEG9-azide  
        Propargyl-PEG6-azide 1198080-03-3
        Propargyl-PEG5-azide 1589522-62-2
        Pyrene-PEG3-azide 1817735-36-6
        Pyrene-PEG2-azide  
        BDP FL-PEG5-azide 2093197-91-0
        BDP FL azide 1379771-95-5
        TAMRA-Azide-PEG-Desthiobiotin  
        TAMRA-Azide-PEG-Biotin 1797415-74-7
        TAMRA-PEG3-Azide 1228100-59-1
        Carboxyrhodamine 110-PEG3-Azide 1536327-95-3
        Fluorescein-PEG4-azide 1454662-54-4
        Fluorescein-PEG2-azide 1146195-72-3
        FAM azide, 6-isomer 1386385-76-7
        FAM azide, 5-isomer 510758-23-3
        Cy5 Boc-hydrazide  
        Cy5.5 hydrazide  
        Cy5 hydrazide  
        Cy3 hydrazide  
        Sulfo-Cy5.5 Azide 1801695-56-6
        diSulfo-Cy5 azide 2055138-89-9
        Sulfo-Cy5 Azide 1782950-80-4
        diSulfo-Cy3 azide 2055138-89-9
        Sulfo-Cy3 Azide 1801695-56-6
        Cy5-PEG5-azide  
        Cy5-PEG3-azide  
        N-(azide-PEG3)-N'-(PEG4-NHS ester)-Cy5  
        N-(azide-PEG3)-N'-(Mal-PEG4)-Cy5  
        N-(m-PEG4)-N'-(m-PEG4)-O-(m-PEG4)-O'-(azide-PEG4)-Cy5  
        N,N'-bis-(azide-PEG3)-chlorocyclohexenyl Cy7  
        N-(m-PEG4)-N'-(azide-PEG4)-Cy7  
        N-(Ac-PEG3)-N'-(azide-PEG3)-Cy7  
        N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy5  
        N-(azide-PEG3)-N'-(PEG4-acid)-Cy5  
        N-(azide-PEG3)-N'-(Amine-C3-PEG4)-Cy5  
        N-(azide-PEG4)-3,3-Dimethyl-3H-indole-N'-(m-PEG3)-Benzothiazole Cy5
        N-(m-PEG4)-N'-(azide-PEG3)-Cy5  
        N-methyl-N'-(Azido-PEG2-C5)-Cy5  
        N-(hydroxy-PEG2)-N'-(azide-PEG3)-Cy5  
        N,N'-bis-(azide-PEG3)-Cy5  
        N-methyl-N'-methyl-O-(m-PEG4)-O'-(azide-PEG4)-Cy3  
        N-(m-PEG4)-N'-(azide-PEG4)-Cy3  
        N-hydroxypropyl-N'-(azide-PEG3)-Cy3  
        N-methyl-N'-(azide-PEG3)-Cy3  
        m-PEG-Azide, MW 10k  
        m-PEG-Azide, MW 20k  
        m-PEG-azide, MW2K  
        m-PEG-Azide, MW 5k  
        Azido-PEG4-tetra-Ac-beta-D-glucose 153252-44-9
        Azido-PEG4-beta-D-glucose 1609083-15-9
        Azido-PEG4-Ala-Ala-Asn(Trt)-PAB 2055042-67-4
        Azido-PEG5-Ala-Ala-Asn-PAB 2055048-54-7
        Azido-PEG4-Val-Cit-PAB-OH 2055024-64-9
        Azido-PEG3-Val-Cit-PAB-OH 2055024-65-0
        Azido-PEG3-Val-Cit-PAB-PNP 2055047-18-0
        Azido-PEG3-Sulfone-PEG4-t-butyl ester 2055023-76-0
        Azide-PEG3-Sulfone-PEG3-azide 2055024-45-6
        Azido-PEG3-Sulfone-PEG4-acid 2055024-42-3
        Azido-PEG3-S-PEG4-t-butyl ester 2055041-19-3
        Azido-PEG3-S-PEG4-propargyl 2055041-24-0
        Azido-PEG3-S-PEG3-azide 2055023-77-1
        N-(Azido-PEG3)-N-Biotin-PEG4-methyl ester 2100306-76-9
        N-(Azido-PEG2)-N-Biotin-PEG3-acid 2112731-59-4
        N-(Azido-PEG4)-N-Boc-PEG3-t-butyl ester 2093152-85-1
        N-(Azido-PEG3)-N-Boc-PEG4-t-butyl ester 2112731-94-7
        N-(Azido-PEG3)-N-Boc-PEG3-t-butyl ester 2112732-03-1
        N-(Azido-PEG2)-N-Boc-PEG4-t-butyl ester 2093153-83-2
        N-(Azido-PEG2)-N-Boc-PEG3-t-butyl ester 2093153-07-0
        N-(Azido-PEG3)-N-Boc-PEG4-NHS ester 2112731-96-9
        N-(Azido-PEG3)-N-Boc-PEG3-NHS ester 2112731-51-6
        N-(Azido-PEG2)-N-Boc-PEG4-NHS ester 2093153-95-6
        N-(Azido-PEG2)-N-Boc-PEG3-NHS ester 2093153-85-4
        N-(Azido-PEG3)-N-Boc-PEG4-acid 2112731-95-8
        N-(Azido-PEG3)-N-Boc-PEG3-acid 2112731-52-7
        N-(Azido-PEG2)-N-Boc-PEG4-acid 2093153-82-1
        N-(Azido-PEG2)-N-Boc-PEG3-acid 2086689-01-0
        N-Boc-N-bis(PEG4-azide) 2055041-25-1
        N-Boc-N-bis(PEG3-azide) 1258939-38-6
        N-Boc-N-bis(PEG1-azide) 2100306-79-2
        NH-bis(PEG3-azide) 1258939-39-7
        NH-bis(PEG1-azide) 2100306-81-6
        Ald-Ph-PEG3-azide 1807540-88-0
        Ald-CH2-PEG5-azide 1446282-38-7
        Ald-CH2-PEG3-azide 1002342-83-7
        Ald-PEG4-azide 2030118-14-8
        L-Azidohomoalanine HCl salt 120042-14-0
        N-(Azido-PEG3)-N-Fluorescein-PEG4-acid 2100306-72-5
        N-(Azido-PEG3)-N-Fluorescein-PEG3-acid 2100306-50-9
        N-(Azido-PEG2)-N-Fluorescein-PEG4-acid 2086689-06-5
        N-(Azido-PEG2)-N-Fluorescein-PEG3-acid 2086689-04-3
        Azido-PEG3-SS-PEG3-azide 1310827-27-0
        Azidoethyl-SS-ethylazide 352305-38-5
        Azidoethyl-SS-ethylalcohol 1807540-82-4
        Azidoethyl-SS-ethylamine 1807512-40-8
        t-Boc-N-Amido-PEG2-azide 950683-55-3
        t-Boc-N-Amido-PEG3-azide 642091-68-7
        t-Boc-N-Amido-PEG4-azide 940951-99-5
        t-boc-N-amido-PEG5-azide 911209-07-9
        t-boc-N-amido-PEG6-azide 1292268-15-5
        t-boc-N-amido-PEG7-azide 206265-96-5
        t-boc-N-amido-PEG9-azide 2112731-50-5
        t-Boc-Aminooxy-PEG1-azide 2100306-67-8
        t-Boc-Aminooxy-PEG2-azide 252378-68-0
        t-Boc-Aminooxy-PEG3-azide 1235514-15-4
        t-Boc-Aminooxy-PEG4-azide 2100306-64-5
        DSPE-PEG5-azide 2112737-73-0
        1,1,1-Trifluoroethyl-PEG2-azide 1835759-68-6
        1,1,1-Trifluoroethyl-PEG4-azide 1817735-35-5
        N-Fmoc-N'-(azido-PEG4)-L-Lysine  
        N-Fmoc-N'-(azido-PEG4)-L-Lysine- PFP ester  
        Azido-PEG4-4-nitrophenyl carbonate 1422540-98-4
        S-Acetyl-PEG3-azide 1310827-26-9
        Trityl-PEG8-azide 1818294-30-2
        Trityl-PEG10-azide 877239-08-2
        Methylamino-PEG3-azide 1355197-57-7
        Methylamino-PEG5-azide 2055046-24-5
        Azide-PEG-Azide, MW 20k  
        Azide-PEG-Azide, MW 10k  
        Azide-PEG-Azide, MW 2k  
        Azide-PEG-Azide, MW 5k  
        Azide-PEG-amine TFA salt, MW 5K  
        Azide-PEG-amine TFA, MW 2K  
        Azide-PEG-alcohol, MW 2K  
        m-PEG3-Sulfone-PEG3-azide 1895922-76-5
        m-PEG37-hydrazide  
        m-PEG4-hydrazide 1449390-68-4
        Azide-PEG16-alcohol  
        DNP-PEG3-azide 951671-87-7
        Amino-PEG8-t-Boc-hydrazide 1334169-96-8
        Amino-PEG4-t-Boc-hydrazide 1263047-17-1
        Amino-PEG2-t-Boc-hydrazide 2100306-60-1
        Biotin-PEG3-SS-azide  
        Benzyl-PEG5-azide 86770-72-1
        Benzyl-PEG2-azide 1260001-87-3
        Iodo-PEG3-Azide 936917-36-1
        APN-C3-PEG4-azide 2183440-32-4
        Azido-Amido-PEG8-t-butyl ester  
        Azido-PEG4-hydrazide HCl Salt 2170240-96-5
        Azido-PEG8-CH2CO2-PFP 2182601-80-3
        Azido-PEG5-CH2CO2-PFP 2144777-92-2
        Azido-PEG3-aminoacetic acid-NHS ester 2170240-91-0
        Azido-PEG5-succinimidyl carbonate 1402411-88-4
        Azido-PEG3-succinimidyl carbonate 2110448-98-9
        Azido-PEG8-CH2CO2-NHS 2182601-81-4
        Azido-PEG5-CH2CO2-NHS 2144777-77-3
        azido-tris(ethylenoxy)-L-alanine TFA Salt 2054345-67-2
        N-Boc-Azido-tris(ethylenoxy)-L-alanin 2054345-68-3
        N-Fmoc-Azido-tris(ethylenoxy)-L-alanine 2054345-69-4
        Azido-PEG8-CH2CO2H 1343472-07-0
        Azido-PEG5-CH2CO2H 217180-81-9
           
        3-Azidopropanoic acid NHS ester 850180-76-6
        3-Azidopropanoic acid-PFP ester 1240801-10-8
        3-Azidopropionic Acid 18523-47-2
        Azido-SS-PEG2-acid 2144777-72-8
        Azidoethyl-PEG2-t-Butyl ester 2144777-83-1
        Lipoamido-PEG3-azide 890016-39-4
        SPDP Hydrazide 115616-51-8
        Cy3 Azide 2183440-48-2
        Cy5 Azide 2183440-50-6
        Cy5.5 Azide 2183440-52-8
        Cy7 Azide 2183440-54-0
        Cy7 hydrazide 2183440-63-1
        FAM hydrazide, 5-isomer 2183440-64-2
        FAM hydrazide, 6-isomer 2183440-65-3
        TAMRA azide, 5-isomer 825651-66-9
        TAMRA azide, 6-isomer 1192590-89-8
        TAMRA hydrazide, 6-isomer 2183440-67-5
        BDP 581/591 azide 2183473-20-1
        BDP 630/650 azide 2183473-22-3
        BDP R6G azide 2183473-23-4
        BDP TMR azide 2183473-25-6
        BDP TR azide 2183473-27-8
        BDP FL hydrazide 2183473-45-0
        BDP 581/591 hydrazide 2183473-40-5
        BDP 630/650 hydrazide 2183473-43-8
        BDP TR hydrazide 2183473-49-4
        N-(Azido-PEG3)-N-bis(PEG3-acid) HCl salt 2055042-57-2
        N-(Azido-PEG3)-N-bis(PEG4-acid) 2112731-54-9
        N-(Azido-PEG4)-N-bis(PEG4-acid) HCl salt 2093152-80-6
        N-(acid-PEG3)-N-bis(PEG3-azide) 2182602-17-9
        2-(Azido-PEG3-amido)-1,3-bis(carboxylethoxy)propane 2086689-05-4
        Azido-PEG4-Amido-tri-(carboxyethoxymethyl)-methane 1398044-51-3
        N-(NHS-PEG3)-N-bis(PEG3-azide) 2182602-16-8
        N-(Azido-PEG2)-N-bis(PEG4-t-butyl ester) 2112731-81-2
        N-(Azido-PEG3)-N-bis(PEG3-t-butyl ester) 2055042-56-1
        N-(Azido-PEG4)-N-bis(PEG4-t-butyl ester) 2093152-79-3
        N-(t-butyl ester-PEG3)-N-bis(PEG3-azide) 2182602-15-7
        N-(Azido-PEG3)-N-bis(PEG1-t-butyl ester) 2086689-00-9
        Azido-PEG4-Amido-tri-(t-butoxycarbonylethoxymethyl)-methane 1421933-29-0
        N-(Azido-PEG4)-N-Boc-PEG4-t-butyl ester 2112737-20-7
        Azido-PEG36-acid 1167575-20-3
        Azido-PEG4-nitrile 2194563-82-9
        2-(Azido-PEG2-amido)-1,3-propandiol 1398044-52-4
        N-(Propargyl-PEG4-carbonyl)-N-bis(PEG1-methyl ester) 2112732-01-9
        Azido-PEG4-Amido-Tris 1398044-55-7
        N-(Azido-PEG3)-NH-PEG3-acid HCl salt 2183440-72-2
        N-(Azido-PEG3)-N-(PEG2-amine)-PEG3-acid 2183440-70-0
        N-(Azido-PEG3)-N-(PEG2-NH-Boc)-PEG3-acid 2183440-74-4
        Iodoacetamide-PEG3-azide  
        4-(2-(tosylmethyl)acryloyl)benzamide-(PEG3-azide) 2144777-85-3
        m-PEG11-azide  
        Azido-PEG9-NHS ester  
        Azido-PEG10-NHS ester  
        Azido-PEG3-CH2CO2-NHS 1092654-47-1
        Azido-PEG10-t-butyl ester  
        Azido-PEG1-CH2CO2-NHS 1480545-09-2
        3-(Azido-PEG5-amino)propanol 2228857-31-4
        Azido-PEG3-triethoxysilane 2243566-43-8
        Azido-PEG15-t-butyl ester  
        DOTA-PEG5-azide  
        Azido-PEG5-triethoxysilane  
        m-PEG5-azide 1202681-04-6
        DOTA-(t-Butyl)3-PEG5-azide  
        Azidoethyl-SS-propionic acid 2228857-32-5
        Azidoethyl-SS-propionic NHS ester 2243566-44-9
        Azide-PEG2-Ms 176520-23-3
        Bromo-PEG1-azide 1144106-65-9
        Biotin-PEG6-azide 1085938-09-5
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