Cat#	Name	Structure	M.W.	Purity	Pricing
AP13740	Alkyne NHS ester (hexynoic acid NHS ester)	Quick view	209.20	≥95%	Pricing
AP13852	Propargyl-NHS Ester	Quick view	225.20	≥95%	Pricing
AP11026	Propargyl-PEG1 NHS ester	Quick view	225.2	≥95%	Pricing
AP10918	Propargyl-PEG2-NHS ester	Quick view	269.25	≥95%	Pricing
AP12275	Propargyl-PEG3-NHS ester	Quick view	313.31	≥95%	Pricing
AP12276	Propargyl-PEG4-NHS ester	Quick view	357.36	≥95%	Pricing
AP12277	Propargyl-PEG5-NHS ester	Quick view	401.41	≥95%	Pricing
AP10998	Propargyl-PEG6-NHS ester	Quick view	445.47	≥95%	Pricing
AP12278	Propargyl-PEG7-NHS ester	Quick view	489.52	≥95%	Pricing
AP12279	Propargyl-PEG8-NHS ester	Quick view	533.57	≥95%	Pricing
AP15078	Propargyl-PEG13-NHS ester	Quick view	753.83	≥95%	Pricing