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Hangzhou HanLai Biochemical Technology Co., Ltd.??? ?? ??? ?????.

?? ?:Hangzhou HanLai Biochemical Technology Co., Ltd.
??:571-86101219
???:sales09@leobiochem.com
??:China
URL: www.leobiochem.com
? ?? ?:433
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Benzyl-PEG6-alcohol24342-68-5C19H32O7
Fmoc-PEG12-propionic acid756526-01-9C42H65NO16
Fmoc-PEG9-propionic acid1191064-81-9C36H53NO13
Bis-PEG7-acid??,???-??????????????94376-75-7C18H34O11
Bis-PEG7-NHS Ester??,???-??????????????1334170-02-3C26H40N2O15
Azido-PEG8-propionic acid1214319-92-2C19H37N3O10
Bis-PEG9-acid??-PEG10-?1268488-70-5C22H42O13
Bromo-PEG2-t-butyl ester???-PEG2-t-??????1381861-91-1C11H21BrO4
Bromo-PEG4-t-butyl ester???-PEG4-t-??????564476-32-0C15H29BrO6
Hydroxy-PEG4-propionic acidPEG5?937188-59-5C11H22O7
Mal-amido-PEG4-propionic acid?-???-PEG4-?1263045-16-4C18H28N2O9
Bromo-PEG4-azide1951439-37-4C10H21BrN3O4+
Bromo-PEG8-methoxy
Fmoc-PEG5-propionic acidFMOC-18-???-4,7,10,13,16-?????????882847-32-7C28H37NO9
Bromo-PEG4-methoxy????????2-??????????110429-45-3C9H19BrO4
Fmoc-PEG8-propionic acid756526-02-0C34H49NO12
Hydroxy-PEG5-t-butyl ester850090-09-4C17H34O8
Bis-PEG3-NHS Ester??,oMega-DisucciniMidyl???????1314378-16-9C18H24N2O11
Benzyl-PEG8-alcoholHEPTAETHYLENEGLYCOL???????423763-19-3C21H36O8
Bis-PEG5-NHS Ester??(NHS)PEG5756526-03-1C22H32N2O13
CBZ-NH-PEG6-propionic acidCbz-N-???-PEG6-?1334177-80-8C23H37NO10
Bromo-PEG2-propionic acid1807503-92-9C7H13BrO4
Bromo-PEG7-methoxy104518-25-4C15H31BrO7
Hydroxy-PEG2-CH2COOtBu?????-PEG2-CH2CO2t-Bu149299-82-1C10H20O5
Hydroxy-PEG6-CH2COOtBu?????-PEG6-CH2CO2tBu297162-47-1C18H36O9
Bromo-PEG12-methoxy
Fmoc-PEG7-propionic acid
Hexaethylene Glycol Monomethyl Ether23601-40-3C13H28O7
Dodecaethylene Glycol?????????6790-09-6C24H50O13
Hydroxy-PEG3-t-butyl esterTERT-??12-HYDROXY-4710-????-186020-66-6C13H26O6
Fmoc-PEG2-acetic acid166108-71-0C21H23NO6
Decaethylene Glycol????????5579-66-8C20H42O11
Decaethylene Glycol Monomethyl Ether???????????????27425-92-9C21H44O11
Maleimide-PEG2-NHS Esterα-??????????-ω-?????-2(??????)955094-26-5C18H23N3O9
Mal-amido-PEG4-NHS Ester??-?????????-o??-?????-4(??????)756525-99-2C22H31N3O11
Hydroxy-PEG8-propionic acid937188-60-8C19H38O11
mPEG11-amine3,6,9,12,15,18,21,24,27,30,33-????????????-1-??854601-60-8C23H49NO11
Mal-amido-PEG12-propionic acid?-???-PEG12-?871133-36-7C34H70N2O17
Bromo-PEG4-propionic acid1393330-38-5C11H21BrO6
Hydroxy-PEG1-CH2COOtBu?????-PEG1-CH2CO2tBu287174-32-7C8H16O4
Bromo-PEG9-methoxym-PEG9-?????125562-30-3C19H39BrO9
Fmoc-PEG2-propionic acidFmoc-9-???-4,7-??????872679-70-4C22H25NO6
CBZ-NH-PEG3-acetic acidZ-9-a??-4,7-??????462100-05-6C7H15NO4
CBZ-NH-PEG5-acetic acid1449390-66-2C20H31NO9
Mal-amido-PEG8-propionic acid?-PEG8-COOH1334177-86-4C26H44N2O13
Hydroxy-PEG4-t-butyl ester?????-PEG-5-t-??????518044-32-1C15H30O7
Hydroxy-PEG2-t-butyl ester?????-PEG3-t-??????133803-81-3C11H22O5
Bromo-PEG1-CH2COOtBu157759-50-7C8H15BrO3
CBZ-NH-PEG8-propionic acidCbz-N-???-PEG8-?1334177-87-5C27H45NO12
Bromo-PEG6-methoxym-PEG6-?????125562-29-0C13H27BrO6
Fmoc-PEG10-propionic acid
Fmoc-PEG1-acetic acid5-(9-FLUORENYLMETHYLOXYCARBONYL-???)-3-?????260367-12-2C19H19NO5
Fmoc-PEG3-acetic acid139338-72-0C23H27NO7
Fmoc-PEG5-acetic acidFMoc-NH-5(??????)-????635287-26-2C27H35NO9
Bis-PEG13-acid??,???-???????????????1053656-79-3C30H58O17
Bis-PEG4-NHS Ester??,???-??????????????1314378-11-4C20H28N2O12
Mal-amido-PEG2-propionic acid?-PEG2-COOH756525-98-1C14H20N2O7
Bis-PEG21-NHS EsterBis-PE21-NHS????1008402-79-6C30H48N2O17
Hydroxy-PEG3-CH2COOtBu?????-PEG3-t-???????518044-31-0C12H24O6
Bromo-PEG4-CH2COOtBu1807505-29-8C14H27BrO6
Hydroxy-PEG10-propionic acid
Fmoc-PEG4-propionic acidFMOC-15-???-4,7,10,13-??????????557756-85-1C26H33NO8
Bis-PEG5-acidα,ω-???????????????439114-13-3C14H26O9
Hydroxy-PEG6-propionic acid1347750-85-9C15H30O9
Azido-PEG8-NHS Ester???-PEG8-NHS????1204834-00-3C23H40N4O12
Bromo-PEG10-methoxy
Fmoc-PEG4-acetic acid5,8,11,14-?????-2-?????????437655-95-3C25H31NO8
Hydroxy-PEG10-t-butyl ester778596-26-2C27H54O13
Maleimide-PEG12-NHS Ester??-?????????-o??-?????-12(??????)756525-92-5C38H63N3O19
Mal-amido-PEG8-NHS Ester??-?????????-o??-?????-8(??????)756525-93-6C30H47N3O15
t-boc-N-amido-PEG8-alcoholZ-8-aMino-3,6-??????1345337-22-5C21H43NO10
Bis-Mal-PEG31008402-47-8C22H30N4O9
Hydroxy-PEG8-t-butyl esterPEG9-t-??????1334177-84-2C23H46O11
Bromo-PEG3-propionic acid???-PEG3-?782475-35-8C9H17BrO5
mPEG10-aminem-PEG10-??1383658-09-0C21H45NO10
Heptaethylene Glycol Monomethyl Ether??????????????4437-01-8C15H32O8
mPEG10-thiol2,5,8,11,14,17,20,23,26,29-??????????-31-??651042-85-2C21H44O10S
Fmoc-PEG8-acetic acidFMoc-NH-8(??????)-????868594-52-9C33H47NO12
Bis-PEG4-acid??,???-??????????????31127-85-2C12H22O8
CBZ-NH-PEG4-propionic acidZ-15-a??-4,7,10,13-???????????756526-00-8C19H29NO8
Mal-amido-PEG6-propionic acid?-PEG6-COOH1334177-79-5C22H36N2O11
Hydroxy-PEG4-CH2COOtBuPEG4-tert-???????169751-72-8C14H28O7
Bromo-PEG2-CH2COOtBu1807518-63-3C10H19BrO4
CBZ-NH-PEG3-propionic acidCbz-N-???-PEG3-?1310327-18-4C17H25NO7
Bromo-PEG5-methoxym-PEG5-?????854601-80-2C11H23BrO5
Bromo-PEG6-azide2062663-64-1C14H29BrN3O6+
Hydroxy-PEG12-propionic acid
Fmoc-PEG6-propionic acidFMOC-21-AMINO-4,7,10,13,16,19-??????????882847-34-9C30H41NO10
Hydroxy-PEG-propionic acidO-(2-??????)????????3,400117786-94-4(C2H4O)nC3H6O3
Fmoc-PEG3-propionic acidFMOC-12-AMINO-4,7,10-????????867062-95-1C24H29NO7
Maleimide-PEG6-NHS Ester??-?????????-o??-?????-6(??????)1137109-21-7C26H39N3O13
Hydroxy-PEG1-t-butyl estertert-??3-(2-???????)???????671802-00-9C9H18O4
CBZ-NH-PEG12-propionic acid1334177-88-6C35H61NO16
Hydroxy-PEG6-t-butyl esterPEG7-t-??????361189-64-2C19H38O9
Bromo-PEG11-methoxy
Fmoc-PEG1-propionic acid1654740-73-4C20H21NO5
Hydroxy-PEG12-t-butyl ester892154-71-1C31H62O15
CBZ-NH-PEG2-propionic acidCbz-N-???-PEG2-?1347750-76-8C15H21NO6
Dodecaethylene Glycol Monomethyl Ether????????????????5702-16-9C25H52O13
Hexaethylene Glycol???-62615-15-8C12H26O7
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