订购说明：
1、绝大部分产品备有现货，一般情况下都能订货当日发货。
2、部分非常用产品，需提前1－2日预订，海外期货则需要提前3-6周预订。
3、部分产品价格会因货期、批次等因素发生变化，若有变动以订货当日新价格为准。
4、每日订单截止时间为16点整，部分城市可到17点整，因超过截止时间造成当日不能发货的将于次日安排发货。
BroadPharm提供具有各种活性基团的（苄基PEG），包括醇、胺、羧酸、NHS酯、甲苯磺酰基等。
西安
西安
名称
cas号
分子式
分子量
Bromo-PEG3-methoxy
72593-77-2
C7H15BrO3
227.1
Bromo-PEG4-methoxy
110429-45-3
C9H19BrO4
271.15
Bromo-PEG5-methoxy
854601-80-2
C11H23BrO5
315.2
Bromo-PEG6-methoxy
125562-29-0
C13H27BrO6
359.25
Bromo-PEG7-methoxy
104518-25-4
C15H31BrO7
403.31
Bromo-PEG8-methoxy
1056881-04-9
C17H35BrO8
447.36
Bromo-PEG9-methoxy
125562-30-3
C19H39BrO9
491.41
Bromo-PEG10-methoxy
 
C21H43BrO10
535.46
Bromo-PEG11-methoxy
1258596-39-2
C23H47BrO11
579.52
Bromo-PEG12-methoxy
1620461-89-3
C25H51BrO12
623.57
Bromo-PEG7-amine
 
C16H34BrNO7
432.35
Bromo-PEG1-acetic acid
1135131-50-8
C4H7BrO3
183
Bromo-PEG2-acetic acid
 
C6H11BrO4
227.05
Bromo-PEG3-acetic acid
1346502-15-5
C8H15BrO5
271.11
Bromo-PEG4-acetic acid
 
C10H19BrO6
315.16
Bromo-PEG5-acetic acid
 
C12H23BrO7
359.21
Bromo-PEG12-acetic acid
 
C26H51BrO14
667.58
Bromo-PEG1-propionic acid
1393330-33-0
C5H9BrO3
197.03
Bromo-PEG2-propionic acid
1807503-92-9
C7H13BrO4
241.08
Bromo-PEG3-propionic acid
782475-35-8
C9H17BrO5
285.13
Bromo-PEG4-propionic acid
1393330-38-5
C11H21BrO6
329.19
Bromo-PEG5-propionic acid
1817735-27-5
C13H25BrO7
373.24
Bromo-PEG6-propionic acid
 
C15H29BrO8
417.29
Bromo-PEG8-propionic acid
 
C19H37BrO10
505.4
Bromo-PEG10-propionic acid
 
C23H45BrO12
593.5
Bromo-PEG12-propionic acid
 
C27H53BrO14
681.61
Bromo-PEG2-azide
530151-56-5
C6H12BrN3O2
238.08
Bromo-PEG3-azide
1446282-43-4
C8H16BrN3O3
282.14
Bromo-PEG4-azide
1951439-37-4
C10H20BrN3O4
326.19
Bromo-PEG5-azide
1402411-90-8
C12H24BrN3O5
370.24
Bromo-PEG6-azide
2062663-64-1
C14H28BrN3O6
414.29
Bromo-PEG7-azide
 
C16H32BrN3O7
458.35
Bromo-PEG11-azide
 
C24H48BrN3O11
634.56
Bromo-PEG1-t-butyl ester
1393330-36-3
C9H17BrO3
253.13
Bromo-PEG2-t-butyl ester
1381861-91-1
C11H21BrO4
297.19
Bromo-PEG3-t-butyl ester
782475-37-0
C13H25BrO5
341.24
Bromo-PEG4-t-butyl ester
564476-32-0
C15H29BrO6
385.29
Bromo-PEG5-t-butyl ester
1415800-38-2
C17H33BrO7
429.34
Bromo-PEG6-t-butyl ester
1393330-41-0
C19H37BrO8
473.4
Bromo-PEG8-t-butyl ester
1623792-00-6
C23H45BrO10
561.5
Bromo-PEG10-t-butyl ester
 
C27H53BrO12
649.61
Bromo-PEG12-t-butyl ester
 
C31H61BrO14
737.71
Bromo-PEG1-CH2COOtBu
157759-50-7
C8H15BrO3
239.11
Bromo-PEG2-CH2COOtBu
1807518-63-3
C10H19BrO4
283.16
Bromo-PEG3-CH2COOtBu
2100306-71-4
C12H23BrO5
327.21
Bromo-PEG4-CH2COOtBu
1807505-29-8
C14H27BrO6
371.27
Bromo-PEG5-CH2COOtBu
 
C16H31BrO7
415.32
Bromo-PEG6-CH2COOtBu
 
C18H35BrO8
459.37
Bromo-PEG7-CH2COOtBu
 
C20H39BrO9
503.42
Bromo-PEG8-CH2COOtBu
 
C22H43BrO10
547.48
Bromo-PEG10-CH2COOtBu
 
C26H51BrO12
635.58
Bromo-PEG12-CH2COOtBu
 
C30H59BrO14
723.69
Bromo-PEG2-alcohol
57641-66-4
C4H9BrO2
169.02
Bromo-PEG3-alcohol
57641-67-5
C6H13BrO3
213.07
Bromo-PEG4-alcohol
85141-94-2
C8H17BrO4
257.12
Bromo-PEG5-alcohol
957205-14-0
C10H21BrO5
301.18
Bromo-PEG6-alcohol
136399-05-8
C12H25BrO6
345.23
Bromo-PEG7-alcohol
 
C14H29BrO7
389.28
Bromo-PEG8-alcohol
 
C16H33BrO8
433.33
Bromo-PEG10-alcohol
 
C20H41BrO10
521.44
Bromo-PEG12-alcohol
 
C24H49BrO12
609.54
Bromo-PEG1-bromide
5414-19-7
C4H8Br2O
231.91
Bromo-PEG2-bromide
31255-10-4
C6H12Br2O2
275.97
Bromo-PEG3-bromide
31255-26-2
C8H16Br2O3
320.02
Bromo-PEG4-bromide
57602-02-5
C10H20Br2O4
364.07
Bromo-PEG5-bromide
67705-77-5
C12H24Br2O5
408.12
Bromo-PEG6-bromide
72713-23-6
C14H28Br2O6
452.18
Bromo-PEG7-bromide
 
C16H32Br2O7
496.23
Bromo-PEG9-bromide
 
C20H40Br2O9
584.33
Bromo-PEG11-bromide
 
C24H48Br2O11
672.44
Hydroxy-PEG2-propionic acid
1334286-77-9
C7H14O5
178.18
Hydroxy-PEG3-propionic acid
518044-49-0
C9H18O6
222.24
Hydroxy-PEG4-propionic acid
937188-59-5
C11H22O7
266.29
Hydroxy-PEG5-propionic acid
2079768-50-4
C13H26O8
310.34
Hydroxy-PEG6-propionic acid
1347750-85-9
C15H30O9
354.39
Hydroxy-PEG8-propionic acid
937188-60-8
C19H38O11
442.5
Hydroxy-PEG10-propionic acid
 
C23H46O13
530.6
Hydroxy-PEG12-propionic acid
 
C27H54O15
618.71
Hydroxy-PEG1-t-butyl ester
671802-00-9
C9H18O4
190.24
Hydroxy-PEG2-t-butyl ester
133803-81-3
C11H22O5
234.29
Hydroxy-PEG3-t-butyl ester
186020-66-6
C13H26O6
278.34
Hydroxy-PEG1-CH2COOtBu
287174-32-7
C8H16O4
176.21
Hydroxy-PEG2-CH2COOtBu
149299-82-1
C10H20O5
220.26
Hydroxy-PEG3-CH2COOtBu
518044-31-0
C12H24O6
264.32
Hydroxy-PEG4-CH2COOtBu
169751-72-8
C14H28O7
308.37
Hydroxy-PEG5-CH2COOtBu
1807530-05-7
C16H32O8
352.42
Hydroxy-PEG6-CH2COOtBu
297162-47-1
C18H36O9
396.47
Hydroxy-PEG7-CH2COOtBu
 
C20H40O10
440.53
Hydroxy-PEG8-CH2COOtBu
 
C22H44O11
484.58
Hydroxy-PEG10-CH2COOtBu
 
C26H52O13
572.68
Hydroxy-PEG12-CH2COOtBu
 
C30H60O15
660.79
Hydroxy-PEG4-t-butyl ester
518044-32-1
C15H30O7
322.39
Hydroxy-PEG5-t-butyl ester
850090-09-4
C17H34O8
366.45
Hydroxy-PEG6-t-butyl ester
361189-64-2
C19H38O9
410.5
Hydroxy-PEG7-t-butyl ester
 
C21H42O10
454.55
Hydroxy-PEG8-t-butyl ester
1334177-84-2
C23H46O11
498.6
Hydroxy-PEG9-t-butyl ester
 
C25H50O12
542.66
Hydroxy-PEG10-t-butyl ester
778596-26-2
C27H54O13
586.71
Hydroxy-PEG12-t-butyl ester
892154-71-1
C31H62O15
674.83
Fmoc-PEG1-acetic acid
260367-12-2
C19H19NO5
341.36
Fmoc-PEG2-acetic acid
166108-71-0
C21H23NO6
385.42
Fmoc-PEG3-acetic acid
139338-72-0
C23H27NO7
429.47
Fmoc-PEG4-acetic acid
437655-95-3
C25H31NO8
473.52
Fmoc-PEG5-acetic acid
635287-26-2
C27H35NO9
517.57
Fmoc-PEG6-acetic acid
437655-96-4
C29H39NO10
561.62
Fmoc-PEG8-acetic acid
868594-52-9
C33H47NO12
649.73
Fmoc-PEG11-acetic acid
2291257-76-4
C39H59NO15
781.88
Fmoc-PEG12-acetic acid
675606-79-8
C41H63NO16
825.94
Fmoc-PEG1-propionic acid
1654740-73-4
C20H21NO5
355.39
Fmoc-PEG2-propionic acid
872679-70-4
C22H25NO6
399.44
Fmoc-PEG3-propionic acid
867062-95-1
C24H29NO7
443.49
Fmoc-PEG4-propionic acid
557756-85-1
C26H33NO8
487.54
Fmoc-PEG5-propionic acid
882847-32-7
C28H37NO9
531.59
Fmoc-PEG6-propionic acid
882847-34-9
C30H41NO10
575.65
Fmoc-PEG7-propionic acid
1863885-74-8
C32H45NO11
619.7
Fmoc-PEG8-propionic acid
756526-02-0
C34H49NO12
663.75
Fmoc-PEG9-propionic acid
1191064-81-9
C36H53NO13
707.81
Fmoc-PEG10-propionic acid
2101563-45-3
C38H57NO14
751.86
Fmoc-PEG11-propionic acid
1191064-81-9
C40H61NO15
795.91
Fmoc-PEG12-propionic acid
756526-01-9
C42H65NO16
839.96
Fmoc-PEG16-propionic acid
 
C50H81NO20
1016.17
Fmoc-PEG2-NHS Ester
1807534-85-5
C26H28N2O8
496.51
Fmoc-PEG3-amine(HCl salt)
906079-91-2
C23H30N2O5(HCl)
414.50(36.46)
Thiol-PEG3-alcohol
56282-36-1
C6H14O3S
166.24
Thiol-PEG4-alcohol
90952-27-5
C8H18O4S
210.29
Thiol-PEG5-alcohol
 
C10H22O5S
254.34
Thiol-PEG6-alcohol
 
C12H26O6S
298.4
Thiol-PEG8-alcohol
 
C16H34O8S
386.5
Thiol-PEG12-alcohol
 
C24H50O12S
562.71
Thiol-PEG3-amine
 
C8H19NO3S
209.31
Thiol-PEG5-amine
1347750-20-2
C12H27NO5S
297.41
Thiol-PEG7-amine
 
C16H35NO7S
385.52
Thiol-PEG3-propionic acid
1347750-82-6
C9H18O5S
238.3
Thiol-PEG4-propionic acid
749247-06-1
C11H22O6S
282.35
Thiol-PEG5-propionic acid
 
C13H26O7S
326.41
Thiol-PEG6-propionic acid
1347750-77-9
C15H30O8S
370.46
Thiol-PEG8-propionic acid
866889-02-3
C19H38O10S
458.56
Thiol-PEG10-propionic acid
 
C23H46O12S
546.68
Thiol-PEG12-propionic acid
1032347-93-5
C27H54O14S
634.77
Thiol-PEG4-t-butyl ester
564476-33-1
C15H30O6S
338.46
Thiol-PEG6-t-butyl ester
1818294-40-4
C19H38O8S
426.57
Thiol-PEG8-t-butyl ester
 
C23H46O10S
514.67
Thiol-PEG10-t-butyl ester
778596-28-4
C27H54O12S
602.78
Thiol-PEG12-t-butyl ester
 
C31H62O14S
690.89
Bis-PEG2-NHS Ester
65869-63-8
C16H20N2O10
400.34
Bis-PEG3-NHS Ester
1314378-16-9
C18H24N2O11
444.39
Bis-PEG4-NHS Ester
1314378-11-4
C20H28N2O12
488.45
Bis-PEG5-NHS Ester
756526-03-1
C22H32N2O13
532.5
Bis-PEG6-NHS Ester
1526718-98-8
C24H36N2O14
576.55
Bis-PEG7-NHS Ester
1334170-02-3
C26H40N2O15
620.61
Bis-PEG9-NHS Ester
1008402-79-6
C30H48N2O17
708.71
Bis-PEG10-NHS Ester
1008402-79-6
C32H52N2O18
752.77
Bis-PEG11-NHS Ester
123502-57-8
C34H56N2O19
796.81
Bis-PEG13-NHS Ester
1008402-79-6
C38H64N2O21
884.92
Bis-PEG2-acid
19364-66-0
C8H14O6
206.19
Bis-PEG3-acid
96517-92-9
C10H18O7
250.25
Bis-PEG4-acid
31127-85-2
C12H22O8
294.3
Bis-PEG5-acid
439114-13-3
C14H26O9
338.35
Bis-PEG6-acid
119189-70-7
C16H30O10
382.4
Bis-PEG7-acid
94376-75-7
C18H34O11
426.46
Bis-PEG8-acid
1246189-43-4
C20H38O12
470.51
Bis-PEG9-acid
1268488-70-5
C22H42O13
514.56
Bis-PEG10-acid
2055023-26-0
C24H46O14
558.61
Bis-PEG11-acid
51178-68-8
C26H50O15
602.67
Bis-PEG12-acid
 
C28H54O16
646.72
Bis-PEG13-acid
1053656-79-3
C30H58O17
690.78
Bis-PEG3-acetic acid
13887-98-4
C8H14O7
222.19
Bis-PEG5-acetic acid
77855-75-5
C12H22O9
310.3
Bis-Mal-PEG3
1008402-47-8
C22H30N4O9
494.5
Bis-Mal-PEG5
 
C26H38N4O11
582.6
Bis-Mal-PEG6
 
C28H42N4O12
626.65
Bis-Mal-PEG7
 
C30H46N4O13
670.7
Bis-Mal-PEG11
 
C38H62N4O17
846.92
Propargyl-PEG2-amine
944561-44-8
C7H13NO2
143.18
Propargyl-PEG3-amine
932741-19-0
C9H17NO3
187.24
Propargyl-PEG4-amine
1013921-36-2
C11H21NO4
231.29
Propargyl-PEG5-amine
1036204-60-0
C13H25NO5
275.34
Propargyl-PEG6-amine
1198080-04-4
C15H29NO6
319.39
Propargyl-PEG8-amine
1196732-52-1
C19H37NO8
407.5
Propargyl-PEG9-amine
2093153-98-9
C21H41NO9
451.55
Propargyl-PEG12-amine
956348-61-1
C27H53NO12
583.71
Propargyl-PEG4-thiol
1347750-80-4
C11H20O4S
248.34
Propargyl-PEG6-thiol
 
C15H28O6S
336.44
Propargyl-PEG8-thiol
 
C19H36O8S
424.56
Propargyl-PEG12-thiol
 
C27H52O12S
600.76
Propargyl-PEG2-acid
1859379-85-3
C8H12O4
172.18
Propargyl-PEG3-acid
1347760-82-0
C10H16O5
216.231
Propargyl-PEG4-acid
1415800-32-6
C12H20O6
260.28
Propargyl-PEG5-acid
1245823-51-1
C14H24O7
304.34
Propargyl-PEG6-acid
1951438-84-8
C16H28O8
348.39
Propargyl-PEG7-acid
2093154-00-6
C18H32O9
392.44
Propargyl-PEG8-acid
2055014-94-1
C20H36O10
436.49
Propargyl-PEG10-acid
2055022-18-7
C24H44O12
524.6
Propargyl-PEG12-acid
 
C28H52O14
612.7
Propargyl-PEG13-acid
1421676-62-1
C30H56O15
656.76
Propargyl-PEG14-acid
1421676-62-1
C32H60O16
700.81
Propargyl-PEG2-NHS ester
 
C12H15NO6
269.25
Propargyl-PEG3-NHS ester
1428629-71-3
C14H19NO7
313.3
Propargyl-PEG4-NHS ester
1428629-70-2
C16H23NO8
357.36
Propargyl-PEG5-NHS ester
1393330-40-9
C18H27NO9
401.41
Propargyl-PEG6-NHS ester
2093153-99-0
C20H31NO10
445.46
Propargyl-PEG7-NHS ester
2093152-77-1
C22H35NO11
489.51
Propargyl-PEG8-NHS ester
2182601-74-5
C24H39NO12
533.57 
运输说明：
极低温产品：极低温产品运输过程中加装干冰运输。用干冰把产品包裹起来，再用泡沫盒密封，胶带层层粘住泡沫盒，放入德尔塔生物的箱子，然后交付给合作快递，安全快速高效放心的送至客户的手中，保证产品的性质稳定如一，为您的实验保驾护航。
低温产品：低温产品运输过程中加装冰袋运输。事先用冰袋把产品包裹起来，再使用泡沫盒密封，用胶带严实密封泡沫盒，再放入德尔塔生物的箱子（保温效果最少可以持续一周），然后交付给合作快递，安全快速高效放心的送至客户的手中，保证产品的性质稳定如一，为您的实验保驾护航。
常温产品：常温产品运输过程中无需加冰或者特殊包装。产品由公司库房人员快速配货，准确快速高效的快递保证产品快速送达您的手中。
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