100mg USD 107

Methyl 14-hydroxy-3,6,9,12-tetraoxatetradecan-1-oate

77303-64-1 97%

Typically In Stock

250mg USD 92

29-Amino-3,6,9,12,15,18,21,24,27-nonaoxanonacosan-1-ol

129449-09-8 95%

Typically In Stock

5g USD 300

2,2-Dimethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azanonadecan-19-oic acid

876345-13-0 98%

Typically In Stock

1mg USD 40

N-(2-(2-(2-(2-(4-(6-Methyl-1,2,4,5-tetrazin-3-yl)phenoxy)ethoxy)ethoxy)ethoxy)ethyl)-5-((3aR,4R,6aS)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide

1835759-81-3 95%

Typically In Stock

25g USD 432

Triethylene Glycol Mono(2-propynyl) Ether

208827-90-1 95%

Typically In Stock

100mg USD 20

1,11-Bis(maleimido)-3,6,9-trioxaundecane

86099-06-1 95% HPLC

Typically In Stock

250mg USD 67

HO-PEG3-CH2COOH

51951-05-4 95%

Typically In Stock

1g USD 1795

DBCO-CONH-PEG4-acid

1537170-85-6 98%

Typically In Stock

250mg USD 19

3,6,9,12-Tetraoxapentadec-14-yn-1-amine

1013921-36-2 97%

Typically In Stock

50mg USD 617

Adibo-NH-peg2-biotin

1255942-07-4 96%

Typically In Stock

1g USD 735

Mal-peg5-nhs ester

1807537-42-3 95%

Typically In Stock

1g USD 279

Bromo-peg6-bromide

72713-23-6 95%

Typically In Stock

5g USD 528

1-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-7,10,13,16-tetraoxa-4-azanonadecan-19-oic acid

1263045-16-4 98%

Typically In Stock

250mg USD 167

N-(2-(2-(2-(2-Hydroxyethoxy)ethoxy)ethoxy)ethyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide

1778736-18-7 95%

Typically In Stock

100mg USD 57

2,2,3,3-Tetramethyl-4,7,10,13-tetraoxa-3-silahexadecan-16-oic acid

1807540-77-7 95%

Typically In Stock

250mg USD 865

OPss-peg(4)-nhs

1334177-95-5 99%

Typically In Stock

250mg USD 68

1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22-heptaoxa-4-azatetracosan-24-oic acid

437655-96-4 95%

Typically In Stock

250mg USD 59

tert-Butyl (32-hydroxy-3,6,9,12,15,18,21,24,27,30-decaoxadotriacontyl)carbamate

1556847-53-0 95%

Typically In Stock

250mg USD 57

tert-Butyl (17-bromo-3,6,9,12,15-pentaoxaheptadecyl)carbamate

1392499-33-0 95%

Typically In Stock

1g USD 115

tert-Butyl 1-hydroxy-3,6,9,12,15,18,21,24-octaoxaheptacosan-27-oate

1334177-84-2 95%

Typically In Stock

5g USD 336

20-Amino-3,6,9,12,15,18-hexaoxaicosan-1-ol

1425973-14-3 98%

Typically In Stock

250mg USD 70

tert-Butyl (20-hydroxy-3,6,9,12,15,18-hexaoxaicosyl)carbamate

1292268-13-3 95%

Typically In Stock

1g USD 115

1,1,1-Triphenyl-2,5,8,11-tetraoxatridecan-13-ol

125274-16-0 95%

Typically In Stock

1g USD 27

2,2,3,3-Tetramethyl-4,7,10,13-tetraoxa-3-silapentadecan-15-ol

134179-40-1 95%

Typically In Stock

250mg USD 240

5-((3aR,4R,6aS)-2-Oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)-N-(3,6,9,12-tetraoxapentadec-14-yn-1-yl)pentanamide

1458576-00-5 98%

Typically In Stock

1g USD 496

1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64,67,70,73,76-pentacosaoxa-4-azanonaheptacontan-79-oic acid

2170484-59-8 97%

Typically In Stock

50mg USD 115

1-((2-(2,6-Dioxopiperidin-3-yl)-1,3-dioxoisoindolin-4-yl)amino)-3,6,9,12,15,18-hexaoxahenicosan-21-oic acid

2225148-49-0 95%

Typically In Stock

250mg USD 247

tert-Butyl 1-hydroxy-3,6,9,12,15,18,21-heptaoxatetracosan-24-oate

2737223-20-8 95%

Typically In Stock

100mg USD 45

2,2-Dimethyl-4-oxo-3,8,11,14,17,20,23,26,29-nonaoxa-5-azadotriacontan-32-oic acid

1334169-93-5 95%

Typically In Stock

100mg USD 235

tert-Butyl (2-(2-(2-(2-(4-(6-methyl-1,2,4,5-tetrazin-3-yl)phenoxy)ethoxy)ethoxy)ethoxy)ethyl)carbamate

2194563-84-1 99+%

Typically In Stock

25g USD 167

Pentaethylene glycol di-p-toluenesulfonate

41024-91-3 98%

Typically In Stock

250mg USD 12

2,2-Dimethyl-4-oxo-3,8,11,14,17-pentaoxa-5-azaicosan-20-oic acid

756525-91-4 97%

Typically In Stock

1g USD 149

2-(2-(2-(2-Chloroethoxy)ethoxy)ethoxy)ethanol

5197-66-0 95%

Typically In Stock

1g USD 398

N-(2-(2-(2-(3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido)ethoxy)ethoxy)ethyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide

305372-39-8 90%

Typically In Stock

5g USD 324

17-Amino-3,6,9,12,15-pentaoxaheptadecan-1-ol

39160-70-8 96%

Typically In Stock

1g USD 75

1-Phenyl-2,5,8,11,14,17,20-heptaoxadocosan-22-ol

423763-19-3 97%

Typically In Stock

1g USD 26

1-Phenyl-2,5,8,11,14,17,20,23-octaoxapentacosan-25-ol

477775-73-8 95%

Typically In Stock

100mg USD 19

1-Phenyl-2,5,8,11,14,17,20,23,26-nonaoxaoctacosan-28-ol

868594-48-3 98%

Typically In Stock

100mg USD 19

2,5-Dioxopyrrolidin-1-yl 3-(2-(2-(3-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido)ethoxy)ethoxy)propanoate

955094-26-5 95%

Typically In Stock

100mg USD 33

tert-Butyl (17-amino-3,6,9,12,15-pentaoxaheptadecyl)carbamate

189209-27-6 95%

Typically In Stock

100mg USD 311

(S)-2-((2R,3R)-3-((S)-1-((3R,4S,5S)-4-((S)-2-((S)-2-(Dimethylamino)-3-methylbutanamido)-N,3-dimethylbutanamido)-3-methoxy-5-methylheptanoyl)pyrrolidin-2-yl)-3-methoxy-2-methylpropanamido)-3-phenylpropanoic acid

163768-50-1 99%

Typically In Stock

1g USD 96

tert-Butyl 1-amino-3,6,9,12,15,18-hexaoxahenicosan-21-oate

1286281-32-0 95%

Typically In Stock

250mg USD 46

3-Oxo-1-phenyl-2,7,10,13,16-pentaoxa-4-azaoctadecan-18-oic acid

1451362-51-8 97%

Typically In Stock

1g USD 70

2,2,3,3-Tetramethyl-4,7,10-trioxa-3-siladodecan-12-ol

201037-95-8 98%

Typically In Stock

1g USD 43

4,7,10,13-Tetraoxahexadec-15-yn-1-oic acid

1415800-32-6 97%

Typically In Stock

5g USD 140

tert-Butyl 1-bromo-2-oxo-6,9,12,15-tetraoxa-3-azaoctadecan-18-oate

1807521-00-1 97%

Typically In Stock

250mg USD 56

tert-Butyl 1-hydroxy-3,6,9,12,15,18-hexaoxahenicosan-21-oate

361189-64-2 98%

Typically In Stock

1g USD 107

tert-Butyl 1-bromo-3,6,9,12-tetraoxapentadecan-15-oate

564476-32-0 98%

Typically In Stock

100mg USD 23

tert-Butyl 1-chloro-2-oxo-6,9,12,15-tetraoxa-3-azaoctadecan-18-oate

1365655-90-8 97%

Typically In Stock

250mg USD 229

1-Phenyl-2,5,8,11,14,17,20-heptaoxadocosan-22-amine

868594-43-8 97%

Typically In Stock