Showing 61–80 of 213 results

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Catalog# Name Structure M.W. Purity Pricing
Alkyne PEG
AP12271propargyl-PEG14-acid700.82≥95% Pricing
AP10296propargyl-PEG24-CH2CH2COOH1185.34≥95% Pricing
AP12272Propargyl-PEG4-CH2CO2H246.26≥95% Pricing
AP12273Propargyl-PEG5-CH2CO2H290.31≥95% Pricing
AP12274Propargyl-PEG4-(CH2)3-acid274.31≥95% Pricing
AP12275Propargyl-PEG3-NHS ester313.31≥95% Pricing
AP12276Propargyl-PEG4-NHS ester357.36≥95% Pricing
AP12277Propargyl-PEG5-NHS ester401.41≥95% Pricing
AP12278Propargyl-PEG7-NHS ester489.52≥95% Pricing
AP12279Propargyl-PEG8-NHS ester533.57≥95% Pricing
AP12280Propargyl-PEG4-CH2CO2-NHS343.33≥95% Pricing
AP12281Propargyl-PEG5-CH2CO2-NHS387.39≥95% Pricing
AP12282Propargyl-PEG1-t-butyl ester184.24≥95% Pricing
AP12283Propargyl-PEG2-t-butyl ester228.29≥95% Pricing
AP12284Propargyl-PEG3-t-butyl ester272.34≥95% Pricing
AP12285Propargyl-PEG4-t-butyl ester316.39≥95% Pricing
AP12286Propargyl-PEG5-t-butyl ester360.45≥95% Pricing
AP12287Propargyl-PEG6-t-butyl ester404.5≥95% Pricing
AP12288Propargyl-PEG7-t-butyl ester448.55≥95% Pricing
AP12289Propargyl-PEG8-t-butyl ester492.61≥95% Pricing