5950-69-6 BR，98% 现货

886-38-4 98% 现货

68938-01-2 For hybridization 现货

334-50-9 98% (TLC) 现货

2140-46-7 ≥98% 现货

542-44-9 95%(GC) 现货

9045-22-1 ≥150IU/mg 现货

60984-57-8 98% 现货

87915-38-6 平均分子量2000000 现货

10017-11-5 98% 现货

497-30-3 98% 现货

26763-19-9 95% 现货

407-41-0 >98.0%(T) 现货

3226-65-1 98% 现货

463-00-3 10mM in H2O 需询价

571-60-8 98% 现货

853645-22-4 ≥98% 现货

52628-03-2 98% 现货

34722-90-2 指示剂级 现货

61135-33-9 ≥98% 现货