923032-59-1 97% 现货

361382-26-5 95% 需询价

1985-46-2 ≥98.0%(T) 需询价

1674-62-0 ≥98% 现货

102-25-0 >90.0%(GC) 需询价

102-25-0 95% 需询价

105-16-8 Standard for GC, ≥99.5%, 包含100 ppm MEHQ 需询价

105-16-8 包含100 ppm MEHQ, 99% 需询价

124-22-1 95% 需询价

25895-60-7 5.0 M in 1 M NaOH 需询价

25895-60-7 1.0 M in THF 需询价

273-13-2 Standard for GC, ≥99.9%(GC) 需询价

28718-90-3 99%,for nucleic acid staining 需询价

2923-28-6 99.98% metals basis 需询价

2923-28-6 99.9%, water≤0.2% 需询价

353-09-3 97% 需询价

353-09-3 99.5% 需询价

477575-56-7 98% 需询价

506-13-8 ≥98%(T) 需询价

50525-27-4 99.95% trace metals basis 需询价