10300ES Hieff® Gold T4 DNA Ligase (5 U/µL) 无核酸外切酶、切口酶残留;连接效率高。 Specs 2 sizes Yeasen ¥468.00促 Inquire询 Detail详 10300ES80 1000 U ¥468.00 10300ES97 50000 U ¥24,005.00