bubble_chart REAGENT M-Peg7-t-butyl ester 95% tagCAS:874208-90-9 functionsFormula:C₂₀H₄₀O₉ gavelMW:424.53 g/mol ฿78,750.00 ข้อมูล
bubble_chart REAGENT Hydroxy-peg5-methyl ester 95% tagCAS:2100306-80-5 functionsFormula:C₁₄H₂₈O₈ gavelMW:440.53 g/mol ฿52,938.00 ข้อมูล
bubble_chart REAGENT Ho-peg6-ch2cooh 95% tagCAS:120394-66-3 functionsFormula:C₁₄H₂₈O₉ gavelMW:340.37 g/mol ฿39,816.00 ข้อมูล
