Cat#	Name	Structure	M.W.	Purity	Pricing
AP11502	Bis-PEG1-NHS ester	Quick view	356.29	≥95%	Pricing
AP10914	Bis-PEG2-NHS ester	Quick view	400.34	≥95%	Pricing
AP11503	Bis-PEG3-NHS ester	Quick view	444.39	≥95%	Pricing
AP11504	Bis-PEG4-NHS ester	Quick view	488.44	≥95%	Pricing
AP11505	Bis-PEG5-NHS ester	Quick view	532.50	≥95%	Pricing
AP11506	Bis-PEG6-NHS ester	Quick view	576.55	≥95%	Pricing
AP11507	Bis-PEG7-NHS ester	Quick view	620.60	≥95%	Pricing
AP13376	Bis-PEG8-NHS ester	Quick view	664.7	≥98%	Pricing
AP11508	Bis-PEG9-NHS ester	Quick view	708.71	≥95%	Pricing
AP11509	Bis-PEG10-NHS ester	Quick view	752.76	≥95%	Pricing
AP11510	Bis-PEG11-NHS ester	Quick view	796.82	≥95%	Pricing
AP13382	Bis-PEG12-NHS ester	Quick view	840.9	≥97%	Pricing
AP11511	Bis-PEG13-NHS ester	Quick view	884.92	≥95%	Pricing
AP11512	Bis-PEG17-NHS ester	Quick view	1061.13	≥95%	Pricing
AP13377	Bis-PEG18-NHS ester	Quick view	1105.2	≥98%	Pricing
AP11513	Bis-PE21-NHS ester	Quick view	1237.34	≥95%	Pricing
AP11514	Bis-PEG25-NHS ester	Quick view	1413.55	≥95%	Pricing